Question

1. find the missing dimension of the parallelogram. (hint: use the formula a = bh.) (example 3)

a = 28 m²
4 m
b

Explanation:

Step1: Write the area formula

$A = bh$

Step2: Substitute known values

$28= b\times4$

Step3: Solve for $b$

$b=\frac{28}{4}=7$ m

Answer:

$b = 7$ m