Question

Can someone help me please​

Answer 1

`\boxed{ \bold{ \huge{ \boxed{ \sf{ {12.56 \: {mm}^(2) }}}}}}`

Explanation:

Given,

Radius ( r ) = 2 mm

pi ( π ) = 3.14

Finding the area of circle having radius of 2 mm

Area of circle
`\sf{ = \pi \: {r}^(2) }`

plug the values

⇒
`\sf{3.14 * {2}^(2) }`

Evaluate the power

⇒
`\sf{3.14 * 4}`

Multiply the numbers

⇒
`\sf{12.56 \: {mm}^(2) }`

Hope I helped!

Best regards!!