Find the volume of the prism whose base is a regular n-gon with sides and whose height is h. Hint: Use trigonometry to find the area of the base.

Q: nd the length of an edge of a cube whose surface area is 72 sq. m. Surface Area (SA) =6s?.

A: Surface area of cube = 6s^2 Where, s is the length of an edge.

Q: The area of the triangle below is 33.62 square feet What is the length of the base? 8.2 ft

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Q: 8ucm Calcula te the Area ofth the Shape above

A: Area of parallelogram= Base X Height

Q: Find the area of the trapezoid showed

A: Area of trapezoid is given by  A = a+b2×h        where a = long base                  b = short base…

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Q: Find the area of the trapezoid in which the sum of its two bases is 0.14m and its altitude is 0.07m.

A: Using area of trapezoid formula.

Q: Choose two figures which are topologically equivalent to each other 20 L.

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Q: O Nicole has a cabinet in the shape of a right rectangular prism. The volume of the cabinet is 24…

A: We have to find the height of the cabinet  Using formula  V=A ×h  Where V is the volume of the…