michellewoundd michellewoundd

23-03-2022
Mathematics

contestada

Find the area of the trapezoid.

A. 15 cm2
B.18 cm2
C.21 cm2
D. 35 cm2

Find the area of the trapezoid A 15 cm2 B18 cm2 C21 cm2 D 35 cm2 class=

Respuesta :

sqdancefan sqdancefan

23-03-2022

Answer:

B. 18 cm²

Step-by-step explanation:

The area of a trapezoid can be found using the formula ...

A = 1/2(b1 +b2)h

For the given dimensions, the area is ...

A = 1/2(7 cm +5 cm)(3 cm) = 1/2(12)(3) cm² = 18 cm²

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