Question

hey
find the area of the shaded region in the following figureplz plz​

Answer 1

Step-by-step explanation:

(a):Area of Circle-Area of Rectangle

(πr²-l×b)=(3.142×14²)-(2×8)=(615.832)-(4)=611.832cm²

(b):(πr²)-(l×b)=(3.142×2.8²)-(4×4)=24.63-16=8.63cm²

(d):Four Quarter Circles in a square=1Circle

Area of Square-Area of Circle=(14×14)-(3.142×7²)=196-153.958=43cm²

(e):(9×7)+(3.142×3.5²)=(63+38.49)=101.49cm²

Answer 2

Answer:

a):Area of Circle-Area of Rectangle

(πr²-l×b)=(3.142×14²)-(2×8)=(615.832)-(4)=611.832cm²

(b):(πr²)-(l×b)=(3.142×2.8²)-(4×4)=24.63-16=8.63cm²

(d):Four Quarter Circles in a square=1Circle

Area of Square-Area of Circle=(14×14)-(3.142×7²)=196-153.958=43cm²

(e):(9×7)+(3.142×3.5²)=(63+38.49)=101.49cm²