Answer: 45
Step-by-step explanation:
The sides are 2x,3x,4x
Add them up and you have 9x=45
Here is the set up:
(3/4)[(11/8) + (11/9) + (7/8)]
Do the math to find your answer.
<span>-0.411764706 - 1.35294118 i</span>
Parallelogram so
CD = AB
18x - 5 = 15x + 4
3x = 9
x = 3
answer
x = 3
Answer:
420m
Step-by-step explanation:
serch
it up
