Question

If the perimeter of the rectangle is 30 cm and value of j is 8.

a) Create an equation that you can use to find the value of h

b) Solve the equation. What is the value of h?

PART A

Equation:__________________________


PART B

Solve the equation. Show your work


Answer: h =______________________

Answer 1

2j +2h =30. That is the equation

2(8) + 2h = 30
16+ 2h =30

Subtract 16 from both sides
2h = 14
H=7