Question

5. If the perimeter of a square carpet is 100 m, find the area covered by a boy in taking two rounds of the park.

6. The area of a rectangle is 468 sq. cm and one side is 26 cm. Find the breadth and perimeter of rectangle.

7. How many square tiles of side 20 cm are required to cover the floor of a room with dimensions 6 m and 4 m?

8. Two square flower beds each of side 4 m and are dug on a piece of land 10 m long and 5 m wide. What is the area of the remaining part of land?


Pls fast, my friends...​

Answer 1

Answer:

6.

Area of rectangle = L×B

468 cm = 26cm×B

B=468/26cm

B=18cm

Length=26 cm

Breadth=18cm