The two bases of a trapezoid are 3 and 11 and the altitude is 8. What is the area of the trapezoid?

A. 56
B. 112
C. 64
D. 96

Respuesta :

a+b/2×h

3+11/2×8

14/2×8

7×8= 56 which is :A

Answer:

56

Step-by-step explanation:

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