Question

Make a diagram with a length of 50cm and a breadth of 30cm. Then find out its area and perimeter too. Then add a 3cm wide path around the diagram and find out the area of the path too.

Answer 1

Answer:

Perimeter of the rectangle = 2(l + b) units

● Length of the rectangle = P2 - b units

● Breadth of the rectangle = P2 - l units

● Area of the rectangle = l × b sq. units.

● Length of the rectangle = Ab units .

● Breadth of the rectangle = Al units

● Diagonal of the rectangle = l2+b2−−−−−√ units