1 Answer

Sagar M · Answer 1 · 2021-04-27T17:29:04+0000

Answer:

radius = 1.47 cm

Explanation:

Area of a circle = πr²

where

r is the radius

From the question

Area = 6.76 cm²

To find the radius substitute the value of the area into the above formula and solve for the radius

That's

$6.76 = \pi \: {r}^(2)$

Divide both sides by π

We have

${r}^(2) = (6.76)/(\pi) \\ r = \sqrt{ (6.76)/(\pi) }$

r = 1.46689291

We have the final answer as

radius = 1.47 cm

Hope this helps you