#### Answer

960 in squared

#### Work Step by Step

A=(a + b / 2)h
A=(30 in, + 50 in. / 2)24 in
First, add 30 in + 50 in : (80 in/2)24 in
Then, divide 2 into 80 : (40 in)24 in
Multiply 40 x 24
A=960 in squared

Published by
Brooks Cole

ISBN 10:
1285199197

ISBN 13:
978-1-28519-919-1

960 in squared

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