Question

Find the missing variable for a parallelogram:
A = 25in2
h =
b = 3.4 in
(1in=2.54cm)

Answer 1

$A=Bh$

$h=A/B$

$h=25/3.4 = 7.4 \ in = 18.7 \ cm$

Answer 2

use the parallelogram area formula to find h
A=bh