Ratio of 2 circles =3:5 find ratio of circumference and ratio of their areas
Answers
Answered by
0
Answer:
circumference==3:5 ratio of area =9:25
Step-by-step explanation:
1. ratio of circumference=2πr/2πr
=2×22/7×3/2×22/7×5
=3/5
=3:5
2. ratio of area=πr②/πr②
=22/7×3×3/22/7×5×5
=9/25
=9:25
hope it helps you in education
Similar questions