sum of circumference of two circumference of two circles is 38 cm and the sum of their areas is 193 cm ,find the radii
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LET FIRST CIRCLE'S RADIUS BE_x
Circumference = 2 (22/7) (x) = 44x/7
Area = 22/7 (x)^2 =22x^2/7
FIRST CIRCLE'S CIRCUMFERENCE = 44x/7
SECOND "" """"""""""""""""""""" = 38 - 44x/7
FIRST CIRCLE'S AREA =22x^2/7
SECOnD CIRCLE'S AREA = 193 -
Circumference = 2 (22/7) (x) = 44x/7
Area = 22/7 (x)^2 =22x^2/7
FIRST CIRCLE'S CIRCUMFERENCE = 44x/7
SECOND "" """"""""""""""""""""" = 38 - 44x/7
FIRST CIRCLE'S AREA =22x^2/7
SECOnD CIRCLE'S AREA = 193 -
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