Elyahuw11 Elyahuw11

08-05-2019
Mathematics

contestada

What is the area of this figure?

Drag and drop the appropriate number into the box.

A = _____ cm²

What is the area of this figure Drag and drop the appropriate number into the box A cm class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

08-05-2019

Answer:

A = 102 cm^2

Step-by-step explanation:

This figure is a trapezoid. The area is given by

A = 1/2 (b1+b2) *h where b1 is the base and b2 is the top

b1 = 21 b2 = (6+7) and h = 6

A = 1/2 (21+13) *6

A = 1/2 (34)*6

A = 102 cm^2

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