Question #22806
1 Answer
Jul 27, 2017
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"#
