the area of a circle is 154 sq cm .find the area of the square incribed in the circle
Answers
Answered by
1
Answer:
98 sq. cm
Step-by-step explanation:
Area of circle = 154 sq cm
πr^2 = 154
=> r^2 =. 154/π
=> r^2 = (154×7)/22
=> r = √7×7
= > r = 7cm
Diagonal of sq. = 7 cm
Side = 7√2
Area = 7√2 × 7√2
= 98 sq. cm
Hope it helps you...
Mark me as Brainliest...
Similar questions