Question

A three and a half metres long rod is to be cut into two pieces, one piece is hand be bent into a square and the other into an equilateral triangle. The length of a side of both must be the same. How should it be cut?​

Answer 1

Answer:

LEngth of the rod = 3.5 m = 350 cm.

LEngth of the rod = 3.5 m = 350 cm.Length of the sides = x for square and the triangle.

LEngth of the rod = 3.5 m = 350 cm.Length of the sides = x for square and the triangle.Perimeter of square = 4x.

LEngth of the rod = 3.5 m = 350 cm.Length of the sides = x for square and the triangle.Perimeter of square = 4x.Perimeter of equilateral triangle= 3x.

LEngth of the rod = 3.5 m = 350 cm.Length of the sides = x for square and the triangle.Perimeter of square = 4x.Perimeter of equilateral triangle= 3x.7x = 350, or

LEngth of the rod = 3.5 m = 350 cm.Length of the sides = x for square and the triangle.Perimeter of square = 4x.Perimeter of equilateral triangle= 3x.7x = 350, orx = 50 cm

LEngth of the rod = 3.5 m = 350 cm.Length of the sides = x for square and the triangle.Perimeter of square = 4x.Perimeter of equilateral triangle= 3x.7x = 350, orx = 50 cmThe 350 cm-long rod must be cut into two pieces of 200 cm and 150 cm.

Answer 2

LEngth of the rod = 3.5 m = 350 cm.

LEngth of the rod = 3.5 m = 350 cm.Length of the sides = x for square and the triangle.

LEngth of the rod = 3.5 m = 350 cm.Length of the sides = x for square and the triangle.Perimeter of square = 4x.

LEngth of the rod = 3.5 m = 350 cm.Length of the sides = x for square and the triangle.Perimeter of square = 4x.Perimeter of equilateral triangle= 3x.

LEngth of the rod = 3.5 m = 350 cm.Length of the sides = x for square and the triangle.Perimeter of square = 4x.Perimeter of equilateral triangle= 3x.7x = 350, or

LEngth of the rod = 3.5 m = 350 cm.Length of the sides = x for square and the triangle.Perimeter of square = 4x.Perimeter of equilateral triangle= 3x.7x = 350, orx = 50 cm

LEngth of the rod = 3.5 m = 350 cm.Length of the sides = x for square and the triangle.Perimeter of square = 4x.Perimeter of equilateral triangle= 3x.7x = 350, orx = 50 cmThe 350 cm-long rod must be cut into two pieces of 200 cm and 150 cm.