Question

6. The ratio of amferences of two sides 5:3. What is the ratio of their radii​

Answer 1

Step-by-step explanation:

• Since the ratio is 5:3 or 5/3 , we’ll take the sides as 5x and 3x respectively.

• Circumference of first circle(the one whose radius is 5x ) = 2×π×5x (radius, r = 5x )

• Similarly, the circumference of the second circle is 2 × π × 3x

• Their ratio will be 2×π×5 / 2×π×3x or 5/3 or 5:3