BRAINLIEST!!
13. Find the perimeter and area of the parallelogram. Round to the nearest tenth if necessary.

The primeter = 64 in

The area = 218.2 in^2

Step-by-step explanation:

The area of a parallelogram is calculated by multiplying height to the base

First we gotta find the height and for that we will use the 30° 60° 90° special triangle

If hypotenuse is 14 in a 30° 60° 90° special triangle the side length that sees 60° would be 7√3 which is also the height of this parallelogram, and the base is 18 in

The area is 18 × 7√3 = 126√3 ➡ 218.2 in^2 approximately

To find the primeter of a parallelogram we ad base and side lengths together and multiply it by 2

(14 + 18) × 2 = 64 in

this is answer of 144 cubic meters

cheater

step-by-step explanation: