Question

The radii of two circles are 10 cm and 24 cm. The radius of a circle whose area is the sum of the areas
of these two circles is

Answer 1

Please elaborate tee question

Answer 2

Area of circle 1 = π(10)^2 = 314 cm^2
Area of circle 2 = π(24)^2 = 1809.56 cm^2

Sum of Area= 314+1809.56= 2123.56 cm^2

Area of circle 3 =π(R)^2 = 2123.56

R^2 = 2123.56/π = 675.94 cm^2

R = 25.99 cm = 26 cm


Hope this helps.