3 years ago

A trapezoid has an area of 400 square millimeters. The bases are 14 and 36 millimeters. What is the height of the trapezoid?

2 answers:

5 0

400=h(14+36)
400=h50
400=50h
400/50
H=8

3 0

14+36+h=400
50+h=400
-50 -50
---------------------
h=350mm

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