Help, need answer, and work for the problem/will only take a sec please!!!!!!
2 answers:
Answer:
18 inches
Step-by-step explanation
equating the 2 gives
2πr=36π
divide both sides by
2π
radius r=18 inches
it would be 18 inches
<u>we know that </u>
<u>circumference (c)=2π</u>
<u>here c is 36π</u>
<u>we then equate the given 2π</u>
<u>2πr=36π</u>
<u>divide both sides by 2π</u>
<u>cancel out the first half which is 2πr/2π </u>
<u>then we are left with radius r which is = 18 inches </u>
<u />
x// HOPE THIS HELPS //x
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Answer:
Is there anything I can help with though?
Step-by-step explanation:
Answer:
21 cm
Step-by-step explanation:
Since this is an isosceles triangle, the two sides with a line through them must have the same value of x. Therefore, you can set up the following equation:
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Hope this helps!
