Question

what is the area? 20 mm 39 mm square millimeters

Explanation:

Step1: Recall area formula for parallelogram

The formula for the area of a parallelogram is $A = b\times h$, where $b$ is the base and $h$ is the height.

Step2: Identify base and height values

Here, the base $b = 39$ mm and the height $h=20$ mm.

Step3: Calculate the area

$A=39\times20 = 780$ square - millimeters.

Answer:

780