2. The radii of two circles are 8 cm and 6 cm. Find the radius of the circle
having area equal to the sum of the areas of the two circles.
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Answered by
2
Answer:
10 cm is the right ans.so.please follow me
Answered by
1
Answer:
Step-by-step explanation:
Let the radius of the first circle be R.
Given,
r1=8cm.r2=6cm.
A/q.
π R^2=π r1^2+phi r2^2.
π R^2=π(8^2+6^2).
R^2=64+36,
R^2=100,
R=10.
∴ the radius of the third circle of 10 CM.
HOPE IT HELPS YOU.
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