几何
三角形、圆、解析几何与证明题。
-
find the slope of the line graphed below.
$2$
-
what is the volume of this cone? round your answer to the nearest hundr…
$1759.29$
-
what is the volume of this rectangular pyramid? 12 ft 19 ft 19 ft cubic…
1444
-
what is the volume of this cone? round your answer to the nearest hundr…
$1.05$
-
what is the volume of this rectangular pyramid? 20 m 17 m 15 m cubic me…
1700
-
an observer (o) spots a plane (p) taking off from a local airport and f…
6,857 feet
-
select the correct answer. which number best represents the slope of th…
C. \(\frac{1}{2}\)
-
s 3x - 13 r 2x t
1. **Explanation**: - Assume that in the triangle, the two - equal angles imply that the sides opposite to them are equal. If the angles at the base of the triangle (the angles ad…
-
question 9 (5 points) listen identify the vertex point of the parabola.…
A. \((3,0)\)
-
16. r = 5 in.
\(25\pi - 12\approx66.5\) square inches.
-
which of the following angle measures represents the angle shown below?…
115°
-
translate the points below given the directions down 7, left 5 a(2, 6) …
\(A'(-3,-1)\), \(B'(4,-8)\), \(C'(7,0)\)
-
question point c is on line segment $overline{bd}$. given $bc = 7$ and …
$3$
-
if m∠abd = 82°, what are m∠abc and m∠dbc? m∠abc = □°
$\frac{79}{3}$
-
what is the volume of this rectangular pyramid? 6 yd 11 yd 9 yd cubic y…
198
-
estimate the measure of ∠hij to the nearest 10°. answer attempt 1 out o…
60°
-
what is the volume of this cone? round your answer to the nearest hundr…
$100.53$
-
what is the volume of this rectangular pyramid? 4 ft 6 ft 6 ft cubic fe…
48
-
what is the volume of this cone? round your answer to the nearest hundr…
$66.99$
-
estimate the measure of ∠uvw to the nearest 10°. answer attempt 1 out o…
60°
-
what is the volume of this cone? round your answer to the nearest hundr…
$37.70$
-
estimate the measure of ∠hij to the nearest 10°. answer attempt 1 out o…
50°
-
use the following information for questions 4 - 7. given (overline{xb}p…
4. $x = 18$, $m\angle TKW=124^{\circ}$, $m\angle XHK=56^{\circ}$ 5. $x = 32$ 6. $x = 1$, $y=\frac{38}{3}$ 7. $x = 16$
-
if m∠abd = 74°, what are m∠abc and m∠dbc? m∠abc = □°
$m\angle ABC = 40.2^{\circ}$, $m\angle DBC = 33.8^{\circ}$
-
estimate the measure of ∠def to the nearest 10°. answer attempt 1 out o…
60°
-
if m∠abd = 74°, what are m∠abc and m∠dbc? m∠abc = °
$m\angle ABC=\frac{553}{15}\approx36.87^{\circ}$, $m\angle DBC=\frac{557}{15}\approx37.13^{\circ}$
-
which of the statements would be an appropriate if - then statement for…
For the first question: If a number is divisible by 2, then it is an even number. For the second question: If two angles have a sum of 90°, then they are complementary angles.
-
find the measure of each angle 3x + 1 = 66° 13x + 9 = 24° (simplify you…
$3x + 1 = 16^{\circ}$ $13x + 9 = 74^{\circ}$
-
Question was provided via image upload.
1. **Explanation**: - **Step 1: Recall the formula for the area of a triangle** The formula for the area of a triangle is \(A=\frac{1}{2}\times base\times height\). In this triang…
-
10. if one side of a square has a length of 56 cm, what is its perimete…
b. 224 cm
-
write whether the lines that contain these pairs of points are parallel…
10. Neither 11. Perpendicular
-
1. which of the following proportions could be used to find, “42 is 35%…
1. d. $\frac{35}{100}=\frac{42}{x}$ 2. fraction: $\frac{4}{5}$; decimal: $0.8$; percent: $80\%$ 3. 120 4. 37.5 5. 546 6. 80 7. 45 8. 20 9. Maxine
-
exit ticket - speech to the second virginia convention 1. the coach was…
1. addressing 2. disposed 3. formidable 4. proportion 5. subjugation
-
if the relative clause in bold is nonrestrictive, set it off with a com…
Gavin steered his rowboat quietly past the fishing boats and went unnoticed by everyone, except for the man whose fishing line became hopelessly tangled around Gavin's oar.
-
multiple - choice question how did he find this endpoint? he plugged nu…
A. He plugged numbers into an equation. B. He used the slope to rise/run in the opposite direction.
-
geometry unit 3 lesson 7 homework name khloe augustin date 9 - 24 - 25 …
1. $x = 23$, $\angle TLN=51^{\circ}$, $\angle MZQ=129^{\circ}$, $y = 129$ 2. $x = 10$, $\angle JZQ=99^{\circ}$, $\angle TLN=99^{\circ}$ 3. $x = 20$, $\angle ZMR=34^{\circ}$, $\ang…
-
find the values of x and y. x = y =
$x = 19$ $y = 4$
-
2. the midpoint of xy is m(1, 2). one endpoint is x(4, 1). find the coo…
The coordinates of endpoint $Y$ are $(-2,3)$
-
4. find the other endpoint given midpoint and endpoint b. the midpoint …
$(-2,3)$
-
Question was provided via image upload.
$x = 35$
-
the mid - point of $overline{ab}$ is $m(0,2)$. if the coordinates of $a…
$(-1,1)$
-
4. find the area and perimeter of the rectangle. a(-2,7) b(4,4) d(-4,3)…
# Explicación: ## Paso 1: Encontrar la longitud de un lado utilizando la fórmula de distancia La fórmula de distancia entre dos puntos $(x_1,y_1)$ y $(x_2,y_2)$ es $d = \sqrt{(x_2…
-
laire dun triangle est définie par lexpression a = 8x² + 10x - 7. trouv…
Des binômes possibles pour la base et la hauteur sont $4x - 2$ et $4x + 7$ (ou d'autres combinaisons issues de la factorisation de $16x^{2}+20x - 14$)
-
2. $overleftrightarrow{cm}$, $overleftrightarrow{hi}$, $overleftrightar…
$\angle CDJ\cong\angle KLM$: No, Non - relevant angle pair. $\angle CDE\cong\angle MLA$: Yes, Corresponding angles are congruent. $m\angle EDL + m\angle NJK = 180^{\circ}$: No, No…
-
the midpoint of $overline{ab}$ is $m(-6,6)$. if the coordinates of $a$ …
$(-8,8)$
-
part 1: please circle the answer and fill in the answer sheet on the la…
1. (3) \(x^{a}\cdot x^{a + b}\) 2. \(2x^{2}-5x + 5\) 3. (4) \(\frac{1}{2}+\sqrt{9}\) 4. \(4^{8}\) 5. \(-x^{3}+5x - 2\) 6. \(a = 4\) 7. \(-\frac{6}{x^{5}}\) 8. 2
-
true or false: this triangle has an area of 30 square units? a true b f…
A. True
-
question 2 which (3) shapes create two identical triangles when cut by …
A. rectangle, B. square, D. parallelogram
-
you can also use slope to find the midpoint. true false rewatch submit
False
-
four points are plotted on the number line. which point best represents…
Point Y
-
the midpoint of $overline{ab}$ is $m(-2,4)$. if the coordinates of $a$ …
$(-3,3)$
-
question 12 note: figure not drawn to scale. △qpr is similar to △str. t…
A. $\frac{350}{15}$
-
the endpoint n in this example in on the y - axis. false true rewatch s…
True
-
match each term with the image that represents it. press the arrows to …
The top - left image with dots at corners represents a. vertices. The bottom - right image with a labeled vertex opposite a side represents b. opposite vertex. The middle image wi…
-
calculate the size of ∠c, the third angle in each triangle, and classif…
$\angle C = 90^{\circ}$, right - triangle ### Problem 2 ## Step1: Calculate $\angle C$ $\angle C=180^{\circ}-25^{\circ}-40^{\circ}=115^{\circ}$ ## Step2: Classify the triangle Sin…
-
circle the spanish number words that you find in the word search. then,…
| Spanish Word | English | | ---- | ---- | | doce | twelve | | catorce | fourteen | | veintiuno | twenty - one | | veintisiete | twenty - seven | | once | eleven | | dos | two | |…
-
tw has a midpoint at (-3,-4). if t has coordinates (-6,-9), find the co…
The coordinates of $N$ are $(0,1)$
-
correct these sentences. 1. please tell me the answer to the riddle beg…
1. "Please tell me the answer to the riddle," begged Jose. 2. Will you help those guys paint their fence? 3. Yes 4. No 5. noun Analogy: carrot Sentence correction: Jeff sets his g…
-
the following multiple - choice questions are each worth ½ point. pleas…
1. d 2. d 3. a 4. d 5. c 6. b
-
the midpoint of $overline{ab}$ is $m(-1,6)$. if the coordinates of $a$ …
$(-7,8)$
-
mn||ph, where rv is a transversal with m∠rsn=(3x - 17)° and m∠stp=(7x -…
6. \(x = 20\) 7. \(m\angle RSN=43^{\circ}\) 8. \(m\angle STP=137^{\circ}\) 9. \(m\angle RSM=137^{\circ}\) 10. \(m\angle HTS=43^{\circ}\)
-
the midpoint formula can only be used to find the midpoint. true false …
False
-
question find the measure of the missing angle. answer attempt 1 out of…
\(43^{\circ}\)
-
the midpoint of a line segment in the coordinate plane is ____________.…
an ordered pair.
-
i can solve problems involving shapes where the scale factor is known o…
Triangle missing side length: 10m How I know: Found scale - factor of 2 from corresponding sides 4m and 8m, then multiplied 5m by 2. Square missing side length: 9m How I know: Fou…
-
name xicely hqu0aa 2 - 1 additional practice parallel lines use the fig…
1. Corresponding angles: Vary by figure (e.g., \(\angle1\) and \(\angle5\), \(\angle2\) and \(\angle6\), \(\angle3\) and \(\angle7\), \(\angle4\) and \(\angle8\) in a standard par…
-
question find the measure of the missing angle
\(40^{\circ}\)
-
fill in the blanks directions fill in the blank spaces with the correct…
10. Hieroglyph 11. Tombs 12. Ships 13. Angle 14. Posters
-
question the midpoint of $overline{ab}$ is $m(6,2)$. if the coordinates…
$(5,8)$
-
question solve for m∠klm.
$103^{\circ}$
-
the midpoint of a line segment cuts the line segment into two _________…
congruent halves.
-
4.1: homework assignment score: 3/21 answered: 3/21 question 4 find the…
1
-
question solve for m∠klm. answer attempt 1 out of 2 m∠klm =
$77^{\circ}$
-
−x + 25 3(2x − 8) a b c 60° 30° d
\(x = 7\)
-
find the length of ab. a(3,7) b(7,4) what is the mid - point of ab? mul…
5
-
2-40 one of the topics you will review in this course is reading graphs…
a) The x - value of - 3 means point A is 3 units to the left of the origin and the y - value of 5 means it is 5 units above the origin. b) B: (-3,-5), C: (5,-2) c) (3,-4)
-
hj and km are parallel lines. which angles are alternate interior angle…
$\angle JIL$ and $\angle MLI$
-
mo and pr are parallel lines. which angles are alternate exterior angle…
$\angle MNL$ and $\angle RQS$
-
ln and oq are parallel lines. which angles are alternate interior angle…
$\angle NMP$ and $\angle QPM$
-
rt and uw are parallel lines. which angles are alternate interior angle…
$\angle WVS$ and $\angle RSV$
-
find the surface area of the right triangular prism (above) using its n…
96
-
4) if a rectangle with an area of 42 square cm, and length 7 cm, is cop…
New length: 21 cm New width: 18 cm Area: 378 cm²
-
9. a scale drawing of an office space uses a scale of 1 in.: 6 yd. the …
216 yd²
-
np and qs are parallel lines. which angles are alternate interior angle…
$\angle QRO$ and $\angle POR$
-
is it possible to get a negative value under the radical when using the…
no
-
6. solve for x. 6x + 7 19x - 28
$x = 6$
-
22. geometry write and solve an equation to find the value of x so that…
$x = 2$
-
find the surface area of the rectangular prism (above) using its net (b…
52
-
find eg. e 2x + 11 d g 14x - 37 f
$19$
-
23. geometry write and solve an equation to find the value of x so that…
$x=-7.4$
-
17. 7 points include x value and the measure of each angle, as follows:…
\(x = 11\), \(\angle B=108^{\circ}\), \(\angle C = 36^{\circ}\), \(\angle D=36^{\circ}\)
-
the shaded area on the grid represents the part of a rectangular wall t…
C. 60%
-
name _ date _ unit 1 section 11 assignment - geometry 5. if ∠1 and ∠2 a…
5. \(m\angle2 = 105^{\circ}\) 6. True. In a plane, two lines perpendicular to the same line are parallel.
-
if triangle rst is isosceles, solve for x. (15x - 31)° (9x + 11)° o 42 …
74 degrees
-
if triangle abc is equilateral, solve for x. (8x - 44)° o x = 5 o x = 1…
$x = 13$
-
solve for x knowing that the sum of the remote - interior angles should…
$x = 5$
-
5. solve for x. 10x + 44 8x - 23
$x = 15$
-
13. solve for x knowing that all three angles of the triangle should eq…
\(x = 9\)
-
what type of angle is this?
C. right
-
7x - 22 4x + 5
$x = 9$