Use pi•r^2 for the formula of a circle. filling it in, you get 3.14•64 which is 200.96
180 = 2x + 26
-26 -26
154 = 2x
÷2 ÷2
77 = x
One of the sides is 77
Answer:
this is only one functions, it means all is correct.
The answer is 2
Add like terms
Add 8 to -8 and the zero
To get 4x=8
Then divide 4 and 8 by 4
To get x=2
