fifty-eight thousandths?
Answer: 15
Step-by-step explanation:
12^2 + 9^2 = 225
square root of 225 = 15
Answer:
34.9^2
Well if one side is 4 cm then the square is 16cm^2.
The area of a circle is pi r^2.
So the radius is 2.
we plug 2 in.
pi 4
12.6/2
6.3
6.3 * 3 = 18.9cm^2
18.9 + 16 = 34.9
21/9
Follow PEMDAS and Order of Operations
