The area of a circle with radius r is given by a = π r2. find the area of a circle with radius 7 centimeters. use 3.14 for π.

The area is 0.015m²

Step-by-step explanation:

Step one

Given that the expression for area of the circle is A = π r²

Step two

Now our raduis r= 7cm - - - meter =7/100= 0.07

And Pi = 3.142

Step three

Substituting r in the formula for area we have

A= 3.142*(0.07)²

A=3.142*0.0049

A= 0.015m²

what the question so we can you out

answer: median

step-by-step explanation:

the median is the middle value when a data set is ordered from least to greatest