Perimeter Knowledge-Based Download PDF

Math · Geometry · Math · Perimeter, Area & Surface Area

5 Math practice questions on Perimeter. Questions that assess core concepts and understanding.

Questions

1.
A square has a side length of 14 cm. If a smaller square with a side length of 3 cm is cut out from one of its corners, what is the perimeter of the resulting polygon?
- A) 50 cm
- B) 56 cm
- C) 62 cm
- D) 44 cm
2.
An isosceles trapezoid has parallel bases measuring 14 cm and 26 cm. If the perimeter of the trapezoid is 62 cm, what is the length of each non-parallel leg?
- A) 22 cm
- B) 18 cm
- C) 12 cm
- D) 11 cm
3.
An equilateral triangle is joined to one side of a square along a shared edge to form a five-sided polygon. If the perimeter of the square is 48 cm, what is the perimeter of the five-sided polygon?
- A) 84 cm
- B) 60 cm
- C) 72 cm
- D) 36 cm
4.
A regular pentagon has a perimeter of 65 cm. A square has a side length that is 3 cm shorter than a side of this regular pentagon. What is the perimeter of the square?
- A) 10 cm
- B) 36 cm
- C) 40 cm
- D) 52 cm
5.
A rectangle has a perimeter of 54 cm. If the length of the rectangle is twice its width, what is the length of the rectangle?
- A) 9 cm
- B) 15 cm
- C) 18 cm
- D) 27 cm