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If the sum of the areas of two circles with radii `R_(1)` and `R_(2)` is equal to the area of a circle of radius R, thenA. `R_(1) + R_(2) = R`B. `R_(1)^(2)+R_(2)^(2) = R^(2)`C. `R_(1) + R_(2) lt R`D. `R_(1)^(2) + R_(2)^(2) lt R^(2)` |
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Answer» Correct Answer - B According to the given condition, Area of circle = Area of first circle + Area of second circle `:. piR^(2)= piR_(1)^(2) + piR_(2)^(2)` `rArr R^(2)= R_(1)^(2) + R_(2)^(2)` |
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