Total area of a triangle is 300 cm2 . The area outside the circle is 221.5 cm2. Find the radius of the circle
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Answered by
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πr²= 221.5cm²
r² 2215*7 /220
>r²= 70.4
>r=√70.4
= 8.3
hence,r= 8.3cm answer.
I hope it is useful for us
r² 2215*7 /220
>r²= 70.4
>r=√70.4
= 8.3
hence,r= 8.3cm answer.
I hope it is useful for us
riya90rao:
wrong answer
Answered by
0
Answer:
πr²= 221.5cm²
r² 2215*7 /220
>r²= 70.4
>r=√70.4
= 8.3
hence,r= 8.3cm answer...
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