Sarah12306
Sarah12306 Sarah12306
  • 07-06-2018
  • Mathematics
contestada

The trapezoid below has an area of 1,575 cm.

The trapezoid below has an area of 1575 cm class=

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erber123
erber123 erber123
  • 07-06-2018
The height would be 35 cm

This is because h= 2 (A/b1 + b2)

Using this information, A would be the correct answer.
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emilykrogfoss
emilykrogfoss emilykrogfoss
  • 07-06-2018
The formula for finding the height of a trapezoid is
A=(1/2)h(b1+b2)
1575=(1/2)h(27+63)
1575=(90/2)h
1575=45h

A, 45h=1575
(btw, h=35)
Answer Link

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