ABCD is a trapezoid with bases 4 cm and 12 cm, as shown. Find the ratio of the areas of: D 4 cm C a. AABD and AABC b. AAOD and ABOC c.. AABD and AADC A 12 cm B

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A: we have to draw an acute angled triangle with area 10 cm2  here we are choosing triangle whose base…

Q: The length of one edge of this cube is 5 cm. What is the surface area of the cube? a. 150 cm2 b. 50…

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Q: What are the angles of AABC with side lengths a = 14, b = 8, and c = 9? %3D %3D A C 9. 14

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Q: 10 ft 4 ft 4 ft

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Q: 3) Find the area of triangle ABC, if a = 4.8 yd, b = 6.3 yd, and c = 7.5 yd %3D %3D

A: We can find area of the triangle using the Herons Formula.

Q: a = 19.8 cm, b = 16.1 cm & c = 15.5 cm %3D How many triangles can be formed? A= B= OR A= B=

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Q: etermine the length of side QR in the following triangle: 13 cm 70 4 cm R

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Q: Consider the following figure. A ABCD D Given: Find: B A In OO, OA = 15, BC = 18, and CD = 12. AABCD…

A: Given: A circle inscribed in a quadrilateral with center O, OA=15, BC=18, and CD=12 Find the area of…

Q: Find the perimeter (P) and area (A) of the figure. Round to the nearest tenth if necessary. OP = 74…

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Q: n ABCD, 2C = ZB, BC = 15 and DB = 8. Find the length of CD.

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Q: Find the unknown angles and the length of the edges for the triangle shown below: | 2.00 mm PB a b…

A: We will use Pythagoras theorem and Sine and Cosine ratios for Right angle triangle Pythagoras…

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Q: In ATUV, ZT = LU. a) If VT = 7.6 inches and TU = 4.3 inches, find VU. b) If VT = 4x + 1, TU = 2x,…

A: Given data: The length of VT=7.6 in. The length of TU=4.3 in. ∠T=∠U The objective is to find the…

Q: a square inscribes a circle. Another square is circumscribed about the same circle. if the radius of…

A: Drawing the figure we get: Let the radius of the circle be r ⇒r=2 Diameter of the circle…

Q: The perimetre of a rhambus in 20 cm and one of the diagonal is 8 cm. what is the area (in om?) of…

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Q: The two most accurate ways to measure the size of a three dimensional figure are to use length and…

A: We have to given a statement, we have to discuss it is true or false.