Perimeter of triangle? need some help please!
1 answer:
You need to subtract the numbers for 180 and you will have the answer
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Answer:
25%
Step-by-step explanation:
Answer: 50.4537849152
Hope this helped!
As function is = 4x
so
4x=-x+5
5x=5
x=1
Step-by-step explanation:
R=2m
A=πr²
A = 3.142*2*2
=12.568 m2
