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3 years ago

Find area of the trapezoid.

Mathematics

2 answers:

Allisa [31]3 years ago

4 0

Area of trapezoid = 1/2(b1+b2)h
b1 and b2 are top and bottom bases
so b1 = 15.8 and b2 = 21.8

h is height so h = 11.7
so
A = 1/2(15.8 + 21.8)(11.7)
A = 1/2(37.6)(11.7)
A = 219.96

answer
D. 219.96 yd^2

In-s [12.5K]3 years ago

4 0

Answer is 219.96 yd^2
A = 15.8
B = 21.8
H = 11.7

The area of a Trapezoid 1/2(b1 + b2)h

b1 = 15.8
b2 = 21.8
h = 11.7

Plug the numbers in the formula to get
a = 1/2(15.8 + 21.8)(11.7)
a = 1/2(344.44)(11.7)
a = 219.96 yard^2

Your answer would be choice (C)…..219.96 yard^2

Hope that helps!!!!

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yarga [219]

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<h3>Calculating mass</h3>

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Hello,

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