Question

the area of a rectangle is 102 sqcm if its length is 17 cm what it's perimeter​

Answer 1

Question :-

• The are of a rectangle is 102² cm, If its length is 17 cm. What is it's perimeter?

　

　

To Find :-

• Area of Rectangle

　

　

Given :-

• Area of rectangle = 102² cm
• Length of rectangle = 17 cm

　

　

Solution :-

　 Let x be the breath

• Area of rectangle = 102² cm
• x = 102/17 cm
• x = 6 cm

　

Breath of rectangle = 6 cm

　

• Perimeter of rectangle = 2 (L + B)
• Perimeter of rectangle = 2 (17 + 6) cm
• Perimeter of rectangle = 2 × 23 cm
• Perimeter of rectangle = 46 cm

　

Hence, the perimeter of the rectangle is 46 cm.

　

　

　

Hope that helps !!!