The pieces shown are like all of 8 slices of a pizza.
the area of cirlce = area of the rectangle formed by rearranging the pizza slices.
= (pi*r)*r
6.93 should be your correct answer
Answer: 15
Step-by-step explanation:
12^2 + 9^2 = 225
square root of 225 = 15
0.8 or 4/5
Both are correct, but in different form.
Your welcome.
Answer: -3 bc the exponent is adding -1 each time
