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alina1380 [7]
3 years ago
8

Find the area of the trapezoid.

Mathematics
1 answer:
Firlakuza [10]3 years ago
7 0

Answer:

141.12

Step-by-step explanation:

(12.2+10.2)/2*12.6=141.12

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A trapezoid has an area of 150 square meters. If the bases are 14 meters and 16 meters, what us the height of the trapezoid?
goldenfox [79]
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a = \frac{1}{2} (b1 + b2) \times h
In this formula a represents the area and b1 and b2 each represent a base of the trapezoid.

So, we have got the following information
a = 150
b1 = 14
b2 = 16

Filling in the formula gives us:
150 = \frac{{1} }{2} \times (14 + 16) \times h
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Finally we have to divide both sides by 15.
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