Question

FIRST TO HELP ME WILL GET Brainleyist!!!

Find the perimeter of the parallelogram,

A. 15.9ft
B. 24.84ft
C. 31.8ft
D. 11.73ft​

Answer 1

Answer:

B) 24.84.

Step-by-step explanation:

Its hard to explain but ===>

First do Pythagorean theorem with 2.3 and 5.1.

You will need to do two thing with that answer.

First subtract it from the 10.8.  That will be used for later.

Also, multiply it by 2.3 that is for the triangles that are on the sides.

Next you will want to take the number you set aside and multiply it by 2.3.

Finally add and you will have your answer.

Answer 2

Answer:

C. 31.8ft

Step-by-step explanation:

Perimeter of a parallelogram is calculated by this formula P = 2(a+b) (b: base, a: side)

The base given here is 10.8 ft and side is 5.1 ft

2 × (5.1+10.8) = 31.8 ft