Question

ABCD is a square of side 14 cm and AED a d BEC are semi circles as shown in the figure Find the area of the shaded region​

Answer 1

Answer:

HELLO FRIEND!

did you confused let me tell you ,

Step-by-step explanation:

first you have a square and its side right !

if we put its side like In square ABCD , AD= 14cm

now we also can see that AD is also diameter of the half square =14cm

solution

-

Area of squa. =( s)^3

=14)^3

=2744 cm^2

now to finding circle we should to know first its radius

diameter= 14cm

radius=d/2

now circle area= π r^2

$= \frac{22}{7} \times 7 \times 7$

$= 22 \times 7$

$= 154 \: {cm}^{2}$

if you're thinking that why I put full formula of circle for semi circle -so you can see above fig. that it is 2 semi circle which makes a full circle okay!

:-now , the remaining path =

area of square - area of circle

=2744-154 cm^2

=2590cm^2