subject
Mathematics, 30.01.2020 10:03 erikap0889

The formula for the area a
a
of a trapezoid is a=12h(b1+b2)
a
1
2
h
b
1
b
2
, where h
h
is the height and b1
b
1
and b2
b
2
are the lengths of the two bases. solve the formula for b1
b
1
.

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Answers: 3

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You know the right answer?
The formula for the area a
a
of a trapezoid is a=12h(b1+b2)
a
1
2

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