Question
Find the ratio of areas of two circles if they have a radius as 5 and 3 respectively. [3 MARKS]
Answer: Option A
:
Was this answer helpful ?
:
Steps: 2 Marks
Answer: 1 Mark
Area of first circle
A1=πr2=π52
Area of second circle
A2=πr2=π32
Ratio of the area of two circles:
π52:π32=25:9
Was this answer helpful ?
Submit Solution