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kari74 [83]
3 years ago
6

The equation a = 1/2(b1 + b2)h can be used to determine the area, a, of a trapezoid with height, h, and the base lengths, b1 and

b2. Which are equivalent equations? Check all that apply.
Mathematics
1 answer:
andrew11 [14]3 years ago
8 0

Answer:

2a/b1 +b2=h

And

2a/h -b2=b1

Step-by-step explanation:

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