A square with side lengths of 3x + 3. An equilateral triangle with side lengths of 5 x + 0.5. The perimeters of the square and the equilateral triangle are equal. Which equation represents this scenario? What is the value of x? What is the perimeter of the polygons?

Question

Yair Travis

8 January, 21:04

+2

Answers (2)

Know the Answer?

Haylie Osborne · Answer 1

1) 4 (3x+3) = 3 (5x+0.5)

2) 3.5

3) 54 units

e2020

Iliana Lowery · Answer 2

1) 4 (3x+3) = 3 (5x+0.5)

2) 3.5

3) 54 units