The radius of a circle is half the length of the circumference.
So multiply 12 by itself and you get 24.
The answer is C.
Answer:
16=9+m m=7
Step-by-step explanation:
m=7 makes the equation true
5+(x-5)=x
Simplify the left side by combining like terms:
5 + x - 5 = x
5-5 = 0
x = x
X = All real numbers.
Answer:
For the first one it is D.
Step-by-step explanation:
I added 84.6 and 30.4 which gives me 115. I then added 66 to get 181, triangles angles only add up to 180 degrees, therefore they are not similar.
