$\"\"$

The area of the parallelogram is $\"\"$ .

Base of the parallelogram is b = 25 in. and $\"\"$

Area of the parallelogram is $\"\"$

$\"\"$

$\"\"$ (Substitute 40 for A and 25 for b) $\"\"$

$\"\"$ (Divide each side by 25)

$\"\"$ (Cancel common terms)

$\"\"$ (Divide: $\"\"$ ) $\"\"$

The unknown measure of the parallelogram h is 1.6 in.