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tresset_1 [31]
3 years ago
8

The area of a trapezoid is 1400 cm and the bases measure 20 cm and 50 cm, find the height.

Mathematics
1 answer:
arlik [135]3 years ago
4 0
Using the formulaA=a+b2hSolving forhh=2Aa+b=2·1400 20+50=40cm
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