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Geometry

Given that m∠A = m∠C = m∠D = 20°, find the measure of the indicated reflex angle in degrees.

In concave kite ABCD, there is an interior angle at vertex B that is a reflex angle. Given that m∠A = m∠C = m∠D = 20°, find the measure of the indicated reflex angle in degrees.

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Geometry

For kite ABCD, m∠C = m∠B − 40° while m∠A = m∠B − 60°. Find m∠B in degrees.

Consider kite ABCD with AB ≅ AD and BC ≅ DC. For kite ABCD, m∠C = m∠B − 40° while m∠A = m∠B − 60°. Find m∠B in degrees.

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Geometry

what is the perimeter of △XYZ?

Assume that X, Y, and Z are midpoints of the sides of △RST. If the perimeter (sum of the lengths of all three sides) of △RST is 40, what is the perimeter of △XYZ?

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Geometry

A circular track has a radius of 60 feet, the distance from point R to S is 110 feet. Find the angle measure of the minor arc.

please add steps. Im so confused.

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Geometry

In a circular garden, the angle is 195°. The length of the arc that is formed is 250 feet. What is the radius of the circle?

pls show work.. Im very confused on this subject.

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Geometry

In a circle the angle is 115 degrees. The length of the arc DE is 50 inches. What is the circumference of the circle?

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Geometry

Find:x, RM, and ST

M and N are the midpoints of sides RS and RT of △RST, respectively. Given:RM = RN = 4x + 1 ST = 9x − 5 m∠R = 60° Find:x, RM, and ST

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Geometry Math

Geometry helpppppp

Seth is using the figure shown below to prove the Pythagorean Theorem using triangle similarity:In the given triangle DEF, angle D is 90° and segment DG is perpendicular to segment EF.Part... more

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Geometry

MNPQ is a parallelogram with diagonals QN and MP. If QR = 8.4, find RN.

MNPQ is a parallelogram with diagonals QN and MP. (b) If MP = 12.4, find RP. (a) If QR = 8.4, find RN.

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Geometry Math

Geometryyyyyyyyyyyy help plzzzz

The diagram below models the layout at a carnival where G, R, P, C, B, and E are various locations on the grounds. GRPC is a parallelogram.Part A: Identify a pair of similar triangles. Part... more

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Geometry

10h

In the spinner, sector B intercepts an arc measuring 45°

What is the probability of the spinner landing on the section labeled B? Express your answer as a decimal between 0 and 1. Round to three decimal place

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Geometry

10h

A sector with a radius of 4 cm has a central angle measure of 135. What is the area of the sector?

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Geometry

10h

Slope of linear graph

Find the slope of the linear graph of y-4=-2/5(x+3)

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Geometry

11h

Write the equation of the line that passes through the point (3,5) that is parallel to:

this is the equation y=1/2x-3

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Geometry

11h

The distance around a meteor crater is 9383 ft. Find the diameter of the crater. Use 22/7 for pi .

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Geometry

11h

Write the equation of the line that passes through the point (3,5) that is parallel to: y=1/2x-3

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Geometry

11h

Slope intercept form

Write an equation for the line that passes through (2,-8) and (-3,2) IN SLOPE intercept form

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Geometry

11h

aaa (angle-angle-angle) does not guarantee congruence between two triangles

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Geometry

11h

A sector with an area of 54 pi cm2 has a radius of 9 cm What is the central angle measure of the sector in radians?

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Geometry Math

13h

Someone help me! I tried with the placing of the letter cause I cannot put diagram

Given: AD≅AE and DB≅EC. Prove: ∠B≅∠C. AAll givens are used in step 1!!!!!diagram hint : EFC forms... more

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Geometry Math Mathematics

13h

A bicycle wheel travels 32π in. for each revolution. What is the radius of the wheel?

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Geometry Algebra 2

23h

Having an issue with areas and square routes. I believe I figured out the total area, but can not finish the problem for some reason.

If I had boxes filled with five rectangles that measured 9.81inches by 9.81 inches and I had to fill an area that was 3760 square inches (26.1111 square feet), how many boxes would I need?

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Geometry Algebra 1 Algebra 2 Calculus

What is a rational function that satisfies the following properties

What is a rational function that satisfies the following propertiesA zero at x=3A hole when x=5A vertical asymptote at x=-1A horizontal asymptote at y=3A y-intercept at y=-9*if someone could please... more

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Geometry

If (0,2) maps onto (0,0), then (8,5) maps onto, and If (0,2) maps onto __________________, then (8,5) maps onto (3,7).

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Geometry Math Algebra

Points A(5,-5), B(-5,5), C(1,7) and D(-7,-1) lie on the circle with equation x^2+y^2=50 show algebraically that AB is the perpendicular bisector of chord CD

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