Question #22806

1 Answer
Jul 27, 2017

~~ 3293.14" square cm"

Explanation:

"using "

• " area of rectangle "=" length "xx" width"

• " area of circle "=pir^2larr" r is the radius"

" 4 quarters of a circle make one complete circle"

"area of apron "=(50xx80)-pixx15^2

color(white)(xxxxxxxxxx)=4000-225pi

color(white)(xxxxxxxxxx)~~3293.14" square cm"