3 years ago

Need help can you please explain how I do this.

1 answer:

7 0

The formula for the area of a trapezoid is .5*h(b1+b2)
H is the height so 13 cm
B1 is one of the bases so I'll say 9
B2 is the other base so 4.4
So you so .5*13(9+4.4)
I'm happy to expand if you need it. The answer is 87.1

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