In figure below, AE and BC are arcs of two concentric circles with center at D. If AD = 2 cm , BD = 8 cm and ∠ADE = 75 degrees, find the area of the region AECB. Show solution.

Q: Two sides of the sail of a ship measure 3m and 10m with a connecting angle of 62⁰ between   them.…

A: Consider the sail of the ship is a triangle ABC. Use the formula of the area of the triangle if two…

Q: In AVWX, v = 9.5 inches, w = 1.4 inches and ZX=94°. Find the area of AVWX, to the nearest 10th of a…

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Q: Place an X in the table to show the shape of the vertical cross section of each figure 7 shown.…

A: This is a Simple question based on cross section of shapes Solution is given below

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A: Circle is a basic 2-D figure with radius, i.e. the distance from the center to any point on the…

Q: An awning that covers a sliding glass door that is 88 inches tall forms an angle of 50° with the…

A: Given that An awning that covers a sliding glass door that is 88 inches tall forms an angle of 50°…

Q: Find the area of the triangle having the indicated angle and sides.   C=84degrees30', a=17, b=22

A: Given:- C=84°30', a=17, b=22 To find:- Area of triangle satisfies given conditions

Q: In the diagram below of circle O, the length of the radius is 10 inches and the central angle is 60…

A: Radius of the given circle is 10 inchesCentral angle is 60°

Q: The diagram 4 shows the straight line RST that intersects with the x-axis. The equation of the…

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Q: In circle GG, G, H, equals, 2GH=2 and mangle, H, G, I, equals, 160, degrees∠HGI=160 ∘ . Find the…

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Q: List the side lengths of ABCD in order from smallest to largest. 3v v+52° v+23°

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