Find the area of the largest trapezoid that can be enclosed in a semicircle of radius 12 cm if the base of the trapezoid is the diameter of the semicircle. O 110 /3 cm? O 109 /3 cm? O 108 /3 cm2 O 107 /3 cm?

Q: Find the area of the triangle given ? = 5, ? = 7, ? = 11

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Q: Find the area A and circumference C of a circle of radius 5 meters.

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Q: 6) Find the area and perimeter to the nearest 100h 16ft 10t 23A

A:

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Q: 10. Find the area of the figure. The arcs are semicircles. * 7 yd 20 yd O (280 +14T/2) yd² O (140…

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

A: Area of parallelogram= Base X Height

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A: The solution is :

Q: 12cm.

A: Given: Diameter of the circle (d) = 12cm.     To determine: Area of the circle.

Q: 14. an octagon with a perimeter of 96 feet and an apothem of 14.5 ft

A:

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Q: :) Show/explain how to calculate the perimeter and area of the figure shown below. Be sure to…

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Cylinders

A cylinder is a three-dimensional solid shape with two parallel and congruent circular bases, joined by a curved surface at a fixed distance. A cylinder has an infinite curvilinear surface.

Cones

A cone is a three-dimensional solid shape having a flat base and a pointed edge at the top. The flat base of the cone tapers smoothly to form the pointed edge known as the apex. The flat base of the cone can either be circular or elliptical. A cone is drawn by joining the apex to all points on the base, using segments, lines, or half-lines, provided that the apex and the base both are in different planes.