🧠 Grade 6 Math Quiz · Measurement

Perimeter of Shapes Practice Questions

59 Grade 6 questions on Perimeter of Shapes. Choose an answer to get instant feedback and a short explanation — the first 10 are free.

A square garden has sides of 8 metres each. What is the perimeter?

Explanation: Hello superstar! Perimeter of a square = 4 × side. 4 × 8 = 32 m. You are doing wonderfully!

A rectangular room is 5 m long and 3 m wide. What is the perimeter?

Explanation: Perimeter of rectangle = 2 × (length + width) = 2 × (5 + 3) = 16 m.

An equilateral triangle has sides of 7 cm. What is the perimeter?

Explanation: Perimeter = 3 × side = 3 × 7 = 21 cm.

A regular pentagon has sides of 4 m. What is the perimeter?

Explanation: 5 sides × 4 m = 20 m.

A hockey rink is a rectangle 60 m long and 26 m wide. What is the perimeter?

Explanation: 2 × (60 + 26) = 172 m.

An irregular shape has sides 5 cm, 3 cm, 6 cm, 4 cm, and 2 cm. What is the perimeter?

Explanation: Add all sides: 5 + 3 + 6 + 4 + 2 = 20 cm.

A regular hexagon has sides of 9 m. What is the perimeter?

Explanation: 6 × 9 = 54 m.

A rectangular backyard is 12 m by 8 m. How much fencing is needed for the perimeter?

Explanation: 2 × (12 + 8) = 40 m.

An isosceles triangle has two sides of 10 cm and base 6 cm. What is the perimeter?

Explanation: 10 + 10 + 6 = 26 cm.

A regular octagon has sides of 5 cm. What is the perimeter?

Explanation: 8 × 5 = 40 cm.

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