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alexira [117]
3 years ago
14

If a trapezoid with 9.00-cm and 12.00-cm bases has an area of 68.25 cm2, what is its height to the nearest hundredth?

Mathematics
1 answer:
Lapatulllka [165]3 years ago
4 0
I hope this helps you



68,25=(9+12).h/2


2.68,25=21.h


136,5/21=h


h=6,5
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