plz plz plz ans me .help me
Attachments:
Answers
Answered by
1
Step-by-step explanation:
radius of circle = length /4
r = 28/4
r = 7
breadth of rectangle = diameter of circle
b = 2r
b = 2×7
b = 14
ar. of shaded reigon= {ar. of rec-(2ar of circle)}
= {l×14-(2×πr²)}
= {28×14-(2×22/7×7²)}
= {392-(2×22×7)
= (392- 308)
= 84
#666
Similar questions