Geometry
Triangles, circles, coordinate geometry, and proof-oriented questions.
-
#10 calculate the area: 6ft 3ft 8ft
$12$ ft²
-
area of parallelograms, trapezoids, triangles and rectangles #9 calcula…
$49\text{ in}^2$
-
calculate the area: triangle with base 11mm, height 4mm, and one side 7…
$22\ \text{mm}^2$
-
#7 calculate the area: image of a parallelogram with base 12in, height …
$84$ in²
-
find x using the right triangle shown. round your answer to the nearest…
\(5.8\)
-
5. if m is the centroid of $\\triangle abc$, $am = 44$, $ce = 54$, and …
a) $FM = 22$ b) $AF = 66$ c) $CM = 36$ d) $ME = 18$ e) $MB = 46$ f) $DB = 69$
-
liberty magnet high school miss ramos spanish 2 - 2nd period test: unit…
a. Words that sound the same (Note: Correct option should be the one with "look and sound very similar and mean the same", likely a formatting error in options, but based on cogna…
-
a triangle with a perimeter of 13 centimeters is rotated and reflected …
13 centimeters
-
analyzing roots of a complex number consider the 4th roots of 16cos(π) …
1. $2$ 2. $\frac{1}{2}$
-
$\\triangle kji \\cong \\triangle pqr$. what is $m\\angle r$? $\\square…
\(61\)
-
16, x (in a right isosceles triangle context, likely finding x)
\( 8\sqrt{2} \) (or approximately \( 11.31 \))
-
for what value of y must lmnp be a parallelogram? lmnp must be a parall…
\( 112 \)
-
the corresponding sides of similar figures are ------. the same always …
proportional
-
is figure abcd congruent to figure klmn? explain. the figures are not c…
The figures are not congruent because Figure ABCD only maps onto Figure KLMN by a dilation.
-
find the value of x in the figure below: find the value of x in the fig…
\(x = 127\) ### Problem I: The figure is not clear, but assuming it's a triangle or a polygon with angles summing to 180° or 360° (since previous answer is 360°). Wait, the angles…
-
△def ~ △abc. what is the sequence of transformations that maps △abc to …
A reflection across the y - axis and a translation 2 units down (the purple - colored option)
-
find x using the right triangle shown. round your answer to the nearest…
\( 6.2 \)
-
what side lengths should be used to model a rectangle with an area of $…
x - 2 and x + 5
-
5) find the measure of angle bdc. 6) find the measure of angle a. 7) fi…
\(25^{\circ}\) ### Problem 6: Find the measure of angle A
-
find the missing side of the triangle (theorem) 3cm 4cm
The length of the missing side (hypotenuse) is \(5\space cm\).
-
solve for x. round to the nearest tenth.
\(25.8\)
-
give each trig ratio as a fraction in simplest form. tan e = ○ 21/20 ○ …
A. \( 21/20 \)
-
given... value of x. (6x+4)° (8x-6)° answer attempt 1 out of 2 x = subm…
\( x = 5 \)
-
given mue of x. (2x-29)° (7x+2)° answer attempt 1 out of 2 x = submit a…
\( x = 23 \)
-
y = x - 2\ y = -3x - 6\ plot two lines by clicking the graph.\ click a …
The intersection point of the lines \( y=x - 2\) and \( y=-3x - 6\) is \( (-1,-3) \)
-
b if an interior angle of a regular polygon measures 140°, how many sid…
- For problem B: The polygon has 9 sides. - For problem E: The polygon has 18 sides.
-
1. if a={5, 6, 7, 8, 9} and b={prime numbers}, what is a∩b? 2. (2a)(-5a…
1. $\{5, 7\}$ 2. $-40a^4$ 3. c. All numbers greater than 5 and all numbers less than -5 4. $\frac{3}{4a}$ 5. c. $n + 3$ 6. 6 7. 4 8. 5 9. No 10. No
-
a circle representing a pool is graphed with a center at the origin. gr…
$y = 4 - \frac{x}{2}$
-
the distance halfway across the circle is called the... ○ radius ○ circ…
○ radius
-
the distance halfway across the circle is called the... ○ radius ○ circ…
A. radius
-
2.6 - 2.7 practice name: 1. are the following pairs of triangles congru…
a) Yes $\Delta CDE \cong \Delta PGE$ Criteria: SAS b) Yes $\Delta ACJ \cong \Delta APJ$ Criteria: SSS c) Yes $\Delta ABC \cong \Delta BAD$ Criteria: SAS d) Yes $\Delta JKT \cong \…
-
bisect ∠rpq by following these steps. 1. move the compass center to ver…
To bisect \( \angle RPQ \) in this step, with the compass center at \( P \), draw an arc (using the compass) that intersects \( \overline{PQ} \) and \( \overline{PR} \). Visually,…
-
δ______ ≅ δ______ criteria _______ d) yes / no δ______ ≅ δ______ criter…
d) Yes $\triangle KJT \cong \triangle YJT$ Criteria: SAS e) Yes $\triangle HAP \cong \triangle KAM$ Criteria: SAS
-
which of the following are properties of parallelograms? select all tha…
- Parallelograms have opposite parallel sides. - Parallelograms have opposite congruent sides. - Parallelograms have congruent opposite angles.
-
calculate the perimeter of the given irregular shape. type only the num…
48
-
Question was provided via image upload.
\( x = 7 \)
-
solve for m∠uvw if m∠uvx = 52° and m∠xvw = 42°. answer attempt 1 out of…
\( 94^\circ \)
-
1 what is the perimeter of abcd? 2. what is ( mangle d )? (there is a p…
38 ### Sub - question 2: Measure of \(\angle D\)
-
solve for m∠zxy if m∠wxy = 67° and m∠wxz = 32°. answer attempt 1 out of…
$35^\circ$
-
calculate the area of the given irregular shape. type only the number v…
76
-
solve for ( mangle fgh ).
\( 73 \)
-
y = 2x - 1 y = -3x - 6 plot two lines by clicking the graph. click a li…
To plot \( y = 2x - 1 \), use points \((0, -1)\) and \((1, 1)\). To plot \( y = -3x - 6 \), use points \((0, -6)\) and \((-2, 0)\) (click these points on the graph to draw the lin…
-
write the coordinates of the vertices after a dilation with a scale fac…
$E'(-8, -12)$ $F'(-8, -4)$ $G'(4, -4)$ $H'(4, -12)$
-
solve for ( mangle qrs ). answer attempt 1 out of 2 ( mangle qrs = squa…
\( 83 \)
-
match each shape to its name. kite trapezoid isosceles trapezoid
First shape (pink trapezoid) - Isosceles Trapezoid Second shape (quadrilateral) - Kite Third shape (gray trapezoid) - Trapezoid
-
tuvwx ≅ efghi. what are m∠x and m∠h? m∠x = \\(\\square\\)° m∠h = \\(\\s…
$m\angle X = 132^\circ$ $m\angle H = 84^\circ$
-
solve for ( mangle vwy ) if ( mangle vwx = 132^circ ) and ( mangle ywx …
\( 92 \)
-
1) find the perimeter of the rectangle at the right. (remember perimete…
1. $6x - 2$ 2. $2x^2 + 3x - 20$ 3. 4 inches and 10 inches
-
solve for ( mangle pqs ) if ( mangle pqr = 104^circ ) and ( mangle sqr …
\( 48 \)
-
10 mi. 9 mi. what is the length of the missing leg? if necessary, round…
\( \approx 4.4 \) (or more precisely \( \sqrt{19} \approx 4.36 \))
-
abcd ~ ehgf. find ad and cd. ad = cd =
$AD = 3$ $CD = 1$
-
7 yd. 4 yd. b what is the length of the missing leg? if necessary, roun…
5.7
-
what is the length of the hypotenuse? if necessary, round to the neares…
\(6.4\)
-
8 yd. 7 yd. what is the length of the missing leg? if necessary, rou a …
\( \approx 3.87 \) (or \( \sqrt{15} \) if exact)
-
m∠jkl = m∠kjm because they are alternate interior angles. m∠klj = m∠ljn…
$96$
-
graph the line with the equation $y = \\frac{6}{5}x - 2$.
The line passes through $(0, -2)$ and $(5, 4)$, and extends infinitely in both directions on the coordinate plane.
-
m∠abc = m∠bad because they are alternate interior angles. m∠bca = m∠cae…
$44$
-
lines meet. our y-intercept first and then use the slope to rewrite the…
The lines intersect at the point \( (2, -2) \)
-
can you prove these shapes are congruent? yes no
yes
-
are these shapes congruent? g 60 m f 60 in 120° 120° 60 in h 120° 120° …
yes
-
9 mi. 12 mi. what is the length of the hypotenuse? if necessary, round …
15
-
ach description of a cross section of a three - dimensional figure to i…
# Explanation: ## Step1: Analizar la sección transversal vertical del cono Una sección transversal vertical que pasa por el vértice de un cono (sobre su base) forma un triángulo, …
-
Question was provided via image upload.
To plot point Q (0.00032) on the number line from 0 to $10^{-3}$ (0.001), we first recognize that $0.00032 = 3.2\times10^{-4}$ and $10^{-3}=10\times10^{-4}$. So we divide the segm…
-
the diameter of a circle is $12\\frac{1}{3}$ inches. what is the radius…
$r = 6\frac{1}{6}$ in.
-
the radius of circle l is 22 cm. what is the length of its diameter? 11…
44 cm (Option: 44 cm)
-
which line segment is a diameter of circle l? - $overline{jl}$ - $overl…
○ \(\overline{HK}\)
-
are these shapes congruent? two triangles are shown, one with vertices …
no
-
what is the total area of this shape? a 16 square meters b 20 square me…
C. 24 square meters
-
which line segment is a radius of circle f? ○ $overline{ac}$ ○ $overlin…
$\boldsymbol{\overline{AF}}$
-
are these shapes congruent? (there are two quadrilaterals in the image,…
no
-
how can you find the total area of this shape in square centimeters? se…
A. Add \(4\times2\) to \(3\times7\)
-
m∠opq = m∠por because they are alternate interior angles. m∠pqo = m∠qos…
$68^\circ$
-
patrick and his mom paint the letter t on his bedroom wall. the letter …
20
-
what is the total area of this shape? 6 in. 2 in. 2 in. 5 in. 3 in. 8 i…
A. 36 square inches
-
in the figure below, $\\triangle opq$ is drawn. the line $\\overleftrig…
$\text{m}\angle OPQ = 59^\circ$ because they are alternate interior angles
-
are these shapes congruent? (there are two quadrilaterals in the image,…
no
-
practice round 2 **#5.) the triangles abc and def are similar. the peri…
c. 12 in ### Question 6
-
are these shapes congruent? yes no submit
no
-
there are new students at your school and you want to help them learn t…
The first model (with the blue "How to Open a Combination Lock" circle and scattered text bubbles) and the fourth model (the text - heavy paragraph about opening the combination l…
-
point b is located at 66,000,000. plot point b on the number line below…
To plot Point B at \(66,000,000\) on the number line: 1. The number line spans from \(0\) to \(10^{8}=100,000,000\). 2. Each interval (between consecutive marks) has a length of \…
-
what is the total area of this shape? 10 ft 10 ft 10 ft 10 ft 10 ft 10 …
500
-
4.) the endpoints of a diameter of a circle are located at (-14, -2) an…
The coordinates of the center are \((-11,2)\) ### Part b:
-
abcd ~ hidk. find ij. ij = submit
3
-
this shape is broken apart into two rectangles. find the area of each r…
The area of the gray rectangle is 48 square centimeters. The area of the white rectangle is 20 square centimeters. The total area of the shape is 68 square centimeters.
-
7.6 proportionality practice use the figure to complete the proportion.…
$EB$
-
ghij ~ abcd. find gh. gh = submit work it out
$6$
-
a. multiple choice: 1. b is the midpoint of segment ac, d is the midpoi…
1. b. 11 2. c. 44 3. b) 12.0 ft 4. b) $5\sqrt{2}$ 5. b) 20.0 m 6. c. $a = 2\sqrt{5}$ 7. b) 57.5 ft 8. c. 11 cm, 20 cm, 10 cm
-
what is the length of the hypotenuse? if necessary, round to the neares…
\(10\)
-
m∠efg = m∠feh because they are alternate interior angles. m∠fge = m∠gei…
$53$
-
use the figure to complete the proportion. 3. \\(\frac{eb}{fa} = \frac{…
$ED$
-
$\\triangle abc \\sim \\triangle uts$. what are $m\\angle c$ and $m\\an…
$m\angle C = 39^\circ$ $m\angle U = 105^\circ$
-
in the figure below, $\\triangle efg$ is drawn. the line $\\overleftrig…
First blank: $\boldsymbol{180^\circ}$ Second blank: $\boldsymbol{form a straight angle}$
-
in the figure below, $\\triangle efg$ is drawn. the line $\\overleftrig…
$\boldsymbol{m\angle FGE = m\angle GEI}$ because they are **alternate interior angles**
-
in the figure below, $\\triangle efg$ is drawn. the line $\\overleftrig…
$m\angle EFG = 56^\circ$ because they are alternate interior angles $x = 53^\circ$
-
if ( mangle1 + mangle3 = 150^circ ), what is ( mangle2 )? note: figure …
A. \(30^\circ\)
-
warm-up #1 (2/5/26) given: what information is needed to prove the two …
To prove \(\triangle ACD\cong\triangle CAB\) (the two triangles formed by diagonal \(AC\)) using AAS, we need: - Two pairs of congruent angles (e.g., \(\boldsymbol{\angle D=\angle…
-
each triangle: $a = \\frac{1}{2}bh$ $= \\frac{1}{2} \\times \\square \\…
To solve this, we assume the base of the triangle and the length of the rectangle are the same (since they likely form a composite figure, maybe a rectangle split into two triangl…
-
which graph represents a function?
The second graph (from the left) represents a function.
-
m∠klm = m∠lkn because they are alternate interior angles. m∠lmk = m∠mko…
$x = 41$ For the updated scenario where the new value is stated as 141:
-
determine whether each graph represents a function. function not a func…
Not a Function