Question

Find the area of shaded region?
Please tell me correct answer.I will mark you as brainliest.​

Answer 1

Answer:

(Use π = 3.14) Hint: To find the area of the shaded region we compute the total area of the square and subtract the area of the unshaded region from it. The unshaded region can be divided into a square and 4 semi-circles.

Answer 2

Step-by-step explanation:

(Use π = 3.14) Hint: To find the area of the shaded region we compute the total area of the square and subtract the area of the unshaded region from it. The unshaded region can be divided into a square and 4 semi-circles.

Given,

side of square =14cm

Area of larger Square =side2

=142

=196cm2

There are four semi circle that means we have two complete circles of diameter of 2xcm

then we can observe that

3+x+2x+x+3=14

i.e., x=2

so radius of circle is 2cm

Area of non shaded region=area of two circle + area of square of side 4cm

= 2.pi.r2+side2

= 25.12+16

= 41.12cm2

Hence,

Required area of shaded region =196−41.12=154.88cm2.