Answer:
x=12
10x = 120
5x = 60
Step-by-step explanation:
paralellograms will become 360 degrees
so 2(5x) +2(10x)= 360
Simplify:
10x + 20x = 360
= 30x
divide both sides by 30 and isolate
<u>30x </u> = <u>360</u>
30 30
x=12
multiply 12 by 10x and 5x
10x = 120
5x = 60
Answer:
141 but i am prolly wrong
Step-by-step explanation:
712 is the answer of this question
Answer:
well if each edge is equal in that mean each side equal in length so each side is 4cm
Step-by-step explanation:
so
perimeter= all sides added together
4+4+4+4
=16cm
hope this helped
