Pls pls help i have to submit in 10 min pls help Posted on October 23, 2021 By Btsheygirl 3 Comments on Pls pls help i have to submit in 10 min pls help Pls pls help i have to submit in 10 min pls help[tex]Pls pls help i have to submit in 10 min pls help[/tex] Physics
ANS: 98.175 sq. cmArea of semicircle with center at B=(πr^2)/2=(π*5*5)/2=12.5π cmArea of semicircle with center at C=(πr^2)/2=(π*5*5)/2=12.5π cmArea of the quadrant with center at D=(πr^2)/4=(π*5*5)/4=6.25π cmSo,Total area of the figure=(12.5+12.5+6.25)π=31.25π=98.175 sq.cmReply
left to right
Explanation
1. illonois
2. texas
3. Maine
4. Arizona
45oN 100oW
35oN 90oW
True
Explanation:
ANS: 98.175 sq. cm
Area of semicircle with center at B=
(πr^2)/2=(π*5*5)/2=12.5π cm
Area of semicircle with center at C=
(πr^2)/2=(π*5*5)/2=12.5π cm
Area of the quadrant with center at D=
(πr^2)/4=(π*5*5)/4=6.25π cm
So,Total area of the figure=(12.5+12.5+6.25)π
=31.25π
=98.175 sq.cm