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4 votes
What is the area of this trapezoid?

108 in²

139.5 in²

166 in²

171 in²

What is the area of this trapezoid? 108 in² 139.5 in² 166 in² 171 in²-example-1

2 Answers

5 votes

Answer:

139.5

Explanation:

k12

User Mohamed Mellouki
by
5.7k points
5 votes
A = 1/2(12 + 19) 9
A = 1/2(31) 9
A = 15.9 (9)
A = 139.5
answer is b) 139.5 in²
User Jrmerz
by
6.5k points