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2 votes
Help please on question 61!!

Help please on question 61!!-example-1
User Csotelo
by
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1 Answer

4 votes

Answer:

r = 1

Explanation:

2πr = x

πr² = y

x = 2y

2πr = 2πr²

r = 1

User Henry Merriam
by
4.7k points