Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
-
solve for m∠rsu.
80
-
reading comprehension and theme worksheet: read the story carefully: \t…
1. B. She forgot her lunch 2. B. Ben 3. C. Shared his sandwich 4. A. Gave him her pencil
-
8. higher order thinking mrs. via needs to buy grass seed for her yard.…
B. 164 square units
-
what is the scale factor? k = 3 k = 1/4 k = 2 k = 1/2 k = 4 k = 1/3
$k = \frac{1}{2}$
-
draw the image of quadrilateral abcd under the translation (x,y)→(x + 4…
Plot points \(A'(6,-3)\), \(B'(3,-5)\), \(C'(-3,-2)\), \(D'(1,-2)\) and connect them to form the translated quadrilateral.
-
what is the scale factor? * *give only the number
4
-
identify two segments that are marked parallel to each other on the dia…
$\overline{GJ}$ and $\overline{HI}$
-
k = 3 k = 1/4 k = 2 k = 1/2 k = 4 k = 1/3
$k = \frac{1}{2}$
-
k = 4 k = 1/4 k = 2 k = 1/2 k = 6 k = 1/3
\(k = 1/2\)
-
express cos i as a fraction in simplest terms. cosi=
$\frac{15}{17}$
-
8. higher order thinking mrs. via needs to buy grass seed for her yard.…
# Explicación paso a paso: ## Paso 1: Calcular el área del patio Observando el diagrama, el patio se puede dividir en un rectángulo grande y un rectángulo pequeño que se ha quitad…
-
question 16 find the measure of the missing angle.
\(141^{\circ}\)
-
a rectangle has a width of x meters and a length of x + 4 meters. if th…
A. 6
-
8. higher order thinking mrs. via needs to buy grass seed for her yard.…
# Explanation: ## Step1: Encontrar el área del polígono Podemos dividir el polígono en rectángulos y triángulos. Tienes un rectángulo grande de $10\times8$ menos un rectángulo peq…
-
find the area of the figure. hint: separate into regular shapes and com…
$426$
-
find the midpoint of the segment with the following endpoints. (9, 5) a…
$(5,3)$
-
the length of a rectangle is 3 meters more than its width. if the area …
B. 5 m
-
what is the circumference of a circle with a diameter of 5 feet? c = ? …
$15.7$
-
would you use sss or sas to prove the triangles congruent? if there is …
C. The two triangles are not necessarily congruent. There is not enough information.
-
given: l || m, ∠1 ≅ ∠7 prove: a || b statements reasons 1. l || m 1. gi…
3. Given; 5. Vertical Angles Theorem.
-
plot and connect the points in the order listed below. when you are don…
Parallelogram
-
question 13 find an equation for the perpendicular bisector of the line…
$y = 4x+5$
-
explanation what is the measurement of this angle? you answered: 90°
40°
-
what is the measurement of this angle?
90
-
what is the measurement of this angle?
$80^{\circ}$
-
what is the measurement of this angle?
150°
-
question what is the area, in square inches, of the isosceles trapezoid…
$76.95$
-
what is the measurement of this angle?
140
-
drag the yellow point until an accurate \height\ of the triangle is dra…
$13.86$
-
solve for the value of e. (8e + 8)° (9e - 3)°
\(e = 5\)
-
in the following image, the m∠3 = 18 and m∠9 = 85. what is the relation…
We are given that \(m\angle3 = 18\) and \(m\angle9 = 85\), so the relationship is \(m\angle3<m\angle9\). But looking at the multiple - choice options, we assume the question is ab…
-
given l || m || n, find the value of x. (7x + 11)° (3x + 19)°
\(x = 2\)
-
unit 2 angles & given m || n, find the value of x and y.
\(x = 36^{\circ},y = 144^{\circ}\)
-
example: if m∠1 = 3x + 15, m∠2 = 4x - 5, and m∠3 = 5y, find the value o…
$x = 20$, $y = 15$ ### Second problem:
-
do you understand? mathematical practices 5. open - ended when do you t…
5. In construction, art, and manufacturing. 6. No. Having congruent corresponding angles makes triangles similar, not necessarily congruent. At least one pair of corresponding sid…
-
look at this diagram: if (overline{jl}) and (overline{mo}) are parallel…
$55^{\circ}$
-
a) an angle measures 57°. what is the measure of its complement? b) an …
Measure of the complement: $33^{\circ}$ Measure of the supplement: $64^{\circ}$
-
look at this diagram: if $overleftrightarrow{hj}$ and $overleftrightarr…
$128^{\circ}$
-
(a) an angle measures 67°. what is the measure of its supplement? (b) a…
Measure of the supplement: $113^{\circ}$ Measure of the complement: $56^{\circ}$
-
in the figure below, m∠abd = 107°, and m∠1 is 43° more than m∠2. find m…
$32$
-
in the figure below, m∠1 = 128°. find m∠2.
$52$
-
in the figure, m∠1=(8x)° and m∠2=(x - 9)°. (a) write an equation to fin…
(a) Equation: $8x+(x - 9)=90$ (b) $m\angle1 = 88^{\circ}$ $m\angle2 = 2^{\circ}$
-
in the figure below, m∠1 = 29° and m∠2 = 24°. find m∠xwy.
$53$
-
in the figure below, m∠abc = 132° and m∠1 = 49°. find m∠2.
$83$
-
in the figure below, m∠1 = 48° and m∠2 = 99°. find m∠stw.
$147$
-
look at this diagram: if df and gi are parallel lines and m∠ihe = 129°,…
$129^{\circ}$
-
question 10 for the quadrantal angle 7π/2, give the coordinates of the …
a) $(0, - 1),\cos(\frac{7\pi}{2}) = 0,\tan(\frac{7\pi}{2})$ is undefined b) $\frac{1}{2}$
-
(a) an angle measures 81°. what is the measure of its supplement? (b) a…
measure of the supplement: $99^{\circ}$ measure of the complement: $63^{\circ}$
-
in the figure below, m∠2 = 36° and m∠gfh = 75°. find m∠1.
$39$
-
(a) an angle measures 28°. what is the measure of its complement? (b) a…
Measure of the complement: $62^{\circ}$ Measure of the supplement: $51^{\circ}$
-
in the figure below, m∠1 = 25° and m∠2 = 26°. find m∠gfj.
$51$
-
natalie is packing 1 - centimeter unit cubes into a prism. what is the …
# Explicación: ## Paso 1: Identificar la fórmula del volumen de un prisma rectangular El volumen $V$ de un prisma rectangular se calcula con la fórmula $V = L\times w\times H$, do…
-
6. ∠u and ∠w are vertical angles. if m∠u=(6x + 11)° and m∠w=(10x - 9)°,…
\(41^{\circ}\)
-
in the figure below, m∠fgj = 153° and m∠2 = 99°. find m∠1.
$54$
-
in the figure below, m∠1 = 89° and m∠2 = 67°. find m∠xwy.
$m\angle XWY = 22^{\circ}$
-
5. ∠p and ∠q are supplementary angles. if the m∠p=(4x + 1)° and m∠q=(9x…
$123^{\circ}$
-
1. the cities shown on the map lie approximately on a straight line. fi…
1. **For the question about collinear - points (Question 3):** - **Explanation**: - **Step 1: Recall the definition of collinear points** - Collinear points are points that lie on…
-
which of the following statements is not true? choose the incorrect sta…
D. The lines $y=\frac{3}{2}x + 7$ and $2x - 3y = 5$ are perpendicular.
-
in the figure below, m∠1 = 89° and m∠2 = 67°. find m∠xwy.
$24$
-
4. ∠r and ∠s are complementary angles. if the m∠r=(12x - 3)° and m∠s=(7…
\(57^{\circ}\)
-
2. if $overleftrightarrow{ab}perpoverleftrightarrow{cd}$, $mangle dce=(…
$72^{\circ}$
-
10. use the given two - column proof to write a paragraph proof. given:…
The proof shows that if $\angle1$ and $\angle2$ are complementary and $\angle1\cong\angle3$, then $\angle2$ and $\angle3$ are complementary.
-
3. if m∠knm=(8x - 5)° and m∠mnj=(4x - 19)°, find the measure of ∠knm.
$43^{\circ}$
-
the function f is defined by f(x)=7x³. in the xy - plane, the graph of …
1. D. \(g(x)=7x^{3}-2\) 2. B. \(\frac{35}{171}\) 3. C. \(15\) 4. \(986\) \(cm^{2}\)
-
in the figure below, m∠1 = 2x° and m∠2=(x + 69)°. find the angle measur…
$m\angle1 = 74^{\circ}$ $m\angle2 = 106^{\circ}$
-
in the circle below, the measure of arc qt is 43 and the measure of ang…
53
-
(a) name the vertex of ∠hfg. (b) write two other names for ∠efh. (c) na…
(a) $F$ (b) $\angle 2$, $\angle HFE$ (c) $\overrightarrow{FE}$, $\overrightarrow{FG}$
-
mollie was given 4 problems 9 + 11 = 20 3 + 5 = 8 7 + 15 = 22 1 + 13 = …
Mollie used Inductive reasoning. Maggie used Deductive reasoning.
-
identify a biconditional statement, if possible, that could be written …
D. A point is a midpoint, if and only if, it divides a segment into two equal halves.
-
in the figure, m∠1=(x + 14)° and m∠2=(3x)°. (a) write an equation to fi…
(a) Equation: $(x + 14)+3x=90$ (b) $m\angle1 = 33^{\circ}$ $m\angle2 = 57^{\circ}$
-
15 the diagram below shows ∠ghi inscribed in a circle. the measure of $…
$33^{\circ}$
-
question 5 (1 point) solve the inequality. graph the solution - set and…
B. Graph with open circle at 3 and arrow left, Interval notation: \((-\infty, 3)\)
-
solve each inequality and graph its solution. 5) -11 > m - 20
$m < 9$; On the number - line, an open circle at 9 and an arrow pointing to the left.
-
part a the measure of the minor arc in the circle shown below is degree…
150
-
find the missing side length. assume that all intersecting sides meet a…
6 cm
-
select the term that matches the statement manipulated from the conditi…
A. Contrapositive, Valid B. Inverse, Valid C. Converse, Valid
-
in the figure, ∠1 is a central angle and ∠2 is an inscribed angle. find…
$m\angle1 = 143^{\circ}$, $m\angle2 = 71.5^{\circ}$
-
identify the hypothesis and the conclusion: if three points are colline…
Hypothesis: Three points are collinear Conclusion: A line connects the points
-
in the figure, (mangle1=(2x)^{circ}) and (mangle2=(x + 84)^{circ}). (a)…
(a) Equation: $2x+(x + 84)=180$ (b) $m\angle1 = 64^{\circ}$ $m\angle2 = 116^{\circ}$
-
question 2 (3 points) the complement of one angle is 10 more than 4 tim…
Solve for $x$: $x = 16$ Angle = $16$ Complement = $74$
-
three intersecting lines form triangle bce. use angle relationships to …
\(360\)
-
in the figure shown, t || x and k || w and m∠3 = 20. choose the list wh…
D. 1, 5, 7, 9, 11, 14, 16
-
if m∠4 = 35, find m∠2. explain. a. 55; ∠2 and ∠4 are complementary angl…
B. 35; $\angle2$ and $\angle4$ are corresponding angles, so $m\angle2 = m\angle4$
-
in the figure below, m∠2 = 60°. find m∠1.
$30$
-
show instructions question 1 (3 points) an angle is 63 more than twice …
$x = 141$ Angle = $141$ Supplement = $39$
-
what is m∠2 + m∠3? explain. a. 180; m∠1 + 90 = 180, so m∠2 + m∠3 = 180.…
C. 90; $m\angle1 + m\angle2 + m\angle3 = 180$. $m\angle1 = 90$, so $m\angle2 + m\angle3 = 90$.
-
in the figure below, m∠wxz = 65°, and m∠2 is four times m∠1. find m∠1. …
$13$
-
in the figure shown, line r is parallel to line s. use angle relationsh…
Step 1: $\angle5$; Step 2: alternate - interior; Step 3: $\angle3$, alternate - interior; Step 4: $180^{\circ}$
-
question 3 (2 points) state the angle relationship (complementary, supp…
angle relationship = vertical $x = 14$
-
(a) an angle measures 40°. what is the measure of its complement? (b) a…
measure of the complement: $50^{\circ}$ measure of the supplement: $112^{\circ}$
-
select all the true statements. a. ∠3≅∠2 because they are alternate int…
B. \(m\angle1 + m\angle3 = 180\) because they form a straight angle. C. ∠3≅∠6 because they are alternate interior angles. D. ∠1 and ∠6 are supplementary because ∠3≅∠6 and \(m\angl…
-
in the figure below, m∠wxz = 66°, and m∠1 is 18° more than m∠2. find m∠…
$24$
-
question 2 (2 points) state the angle relationship (complementary, supp…
angle relationship = complementary x = 30
-
in the figure below, m∠1=(x - 4)° and m∠2 = 7x°. find the angle measure…
$m\angle1 = 19^{\circ}$ $m\angle2 = 161^{\circ}$
-
question 1 (2 points) state the angle relationship (complementary, supp…
angle relationship = supplementary x = 33
-
in the figure below, m∠abc = 72° and m∠1 = 37°. find m∠2.
\(35\)
-
triangle abc and triangle def are similar. in triangle abc, m∠a = 82°. …
\(m\angle E = 31\) \(m\angle G = 149\)
-
in the figure, m∠1=(6x)° and m∠2=(x - 8)°. (a) write an equation to fin…
(a) Equation: $6x+(x - 8)=90$ (b) $m\angle1 = 84^{\circ}$ $m\angle2 = 6^{\circ}$
-
which of the following is not true of sculpture in the round? a. there …
A. There are three main techniques of sculpture in the round which include, casting, carving, and assemblage.
-
a large cube has a volume of 1 cubic unit. a small cube has a volume of…
$\frac{2}{3}$