The area of given isosceles trapezoid is c. 157.5 decimeters².
What is an area of a trapezoid?
- The area of a trapezoid is = (1/2*sum of the two parallel sides *height).
- The area is the sum of the areas of all its faces.
- The areas of the base, top, and lateral surfaces i.e all sides of the object. It is measured using different area formulas and measured in square units and then adding all the areas.
- The surface area of a solid object is a measure of the total area that the surface of the object covers.
⇒ (1/2*sum of the two parallel sides *height)
⇒ 1/2*(26.5+8.5)*9
⇒ 157.5 decimeters².
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