Question

find the area of shaded region of square

Answer 1

Answer:

14 square-area of cirle with radius as 7

so ans is 42 sq cm

Step-by-step explanation:

Answer 2

Answer:

42 square centimeters

Step-by-step explanation:

Area of a circle is pi*r^2 where r=radius of circle. To find the shaded region, we can subtract area of square-area of semicircles. If the side length of square is 14, then radius is 7 because radius is half of diameter. Using the equation mentioned previously we find that pi*7^2=49pi. Then, find area of square by multiplying 14*14=196. Use a calculator because pi is infinite and will not give you a round number. 196-49pi=42.0619.... Round this to 42 and be sure to add the units.