This lesson includes 21 additional questions and 261 additional question variations for subscribers.

# Lesson Worksheet: Calculating Perimeter Mathematics

In this worksheet, we will practice calculating the perimeters of shapes made from rectangles and triangles.

**Q1: **

Calculate the perimeter of the figure below.

**Q2: **

Find the perimeter of the given shape.

**Q3: **

Find the perimeter of the given shape.

**Q4: **

Which of the following shapes has a perimeter equal to 50.6 cm?

- A
- B
- C
- D
- E

**Q5: **

Find the perimeter of the given shape.

**Q6: **

Find the perimeter of the given shape.

**Q7: **

If the perimeter of this triangle is 234, find the length of the third side.

**Q8: **

Find the perimeter of this regular pentagon in meters.

**Q9: **

A triangular fountain has a perimeter of 123 feet. If one of its sides is 32 feet long, and another is 57 feet long, determine the length of its third side.

**Q10: **

What is the perimeter of triangle , given that , , and ?