Answer:
60%/100%
Step-by-step explanation:
Less than :)
0 hope it helps ok bye have a good grade
16
area of a circle is pi x r x r
since it is a quarter
1/4 x pi x 8 x 8 = 16 x pi
16x^2 + 9 = 25
16x^2 = 16
x^2 = 1
x = 1, -1
x ^ 2 = 144
x = 12, x = -12
Check:
12 * 12 = 144
-12 * -12 = 144