The lenght and breadth of a rectangle are in ratio 4:3 , the diaginal measures 10 cm , find its perimeter
Answers
Answered by
1
Ratio = 4:3
Sum of ratio = 4+3
=7
So length = (4/7)×10
=40/7
Breadth = 3/7 ×10
=30/7
So, perimeter = 2(40/7+30/7)
=2(70/70)
=2×1 cm
=2 cm
Sum of ratio = 4+3
=7
So length = (4/7)×10
=40/7
Breadth = 3/7 ×10
=30/7
So, perimeter = 2(40/7+30/7)
=2(70/70)
=2×1 cm
=2 cm
Similar questions