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<h2>Answer:</h2>
![\boxed{ \bf The~area~of~Kylie's~circle~is~approximately~22~cm^2~larger~than~Paige's.}](https://tex.z-dn.net/?f=%5Cboxed%7B%20%5Cbf%20The~area~of~Kylie%27s~circle~is~approximately~22~cm%5E2~larger~than~Paige%27s.%7D)
<h2>__________________________________________________</h2><h2>Explanation:</h2>
We'll start by calculating the areas of Kylie and Paige's circles.
Kylie's Circle:
A = πr²
Since we need the radius for the formula, we must divide the diameter in half to get it.
r = d ÷ 2
r = 8 ÷ 2
r = 4
Now, let's substitute our values into the formula.
A = 3.14 × 4²
A = 3.14 × 16
A = 50.24 cm²
Paige's Circle:
A = πr²
A = 3.14 × 3²
A = 3.14 × 9
A = 28.26 cm²
We can round both of these areas to the nearest whole number. Then, we must subtract Paige's circle area by Kylie's.
50 - 28 = 22
Answer: x= -42, y=8 >>> (-42,8)
Answer:
225 cm²
Step-by-step explanation:
5 x 5 = 25cm
25 x 9 = 225cm²
Answer:
Yes they are
Step-by-step explanation: