CBSE Class 6 Mathematics Perimeter and Area MCQs Set A

Question. Regular polygon with three equal sides and three equal angles is called.
(a) Rectangle
(b) Equilateral triangle
(c) Pentagon
(d) Hexagon

Answer: B

Question. What is the formula for the perimeter of a rectangle?
(a) Length × Breadth
(b) 2 × (Length + Breadth)
(c) 4 × Side
(d) Length + Breadth

Answer: B

Question. Regular polygon with six equal sides is called.
(a) Pentagon
(b) Square
(c) Hexagon
(d) Triangle

Answer: C

Question. A square has a perimeter of 36 cm. What is its area?
(a) 36 sq cm
(b) 81 sq cm
(c) 324 sq cm
(d) 64 sq cm

Answer: B

Question. Perimeter of regular hexagon is side length multiplied by.
(a) 3
(b) 4
(c) 5
(d) 6

Answer: D

Question. A piece of wire is bent to form a square of side 8 cm. If the same wire is reshaped into a rectangle of length 10 cm, what is its breadth?
(a) 6 cm
(b) 8 cm
(c) 10 cm
(d) 12 cm

Answer: A

Question. If string of 36 cm makes a regular hexagon, each side will be.
(a) 9 cm
(b) 6 cm
(c) 12 cm
(d) 4 cm

Answer: B

Question. A triangle has two sides 6 cm and 8 cm. If its perimeter is 21 cm, what is the length of the third side?
(a) 7 cm
(b) 8 cm
(c) 9 cm
(d) 6 cm

Answer: A

Question. Similarity between square and equilateral triangle is all sides are.
(a) Different
(b) Equal
(c) Very long
(d) Straight

Answer: B

Question. The distance around a two-dimensional shape is:
(a) Area
(b) Perimeter
(c) Diagonal
(d) None of the options

Answer: B

Question. Perimeter of regular pentagon formula is 5 multiplied by.
(a) Area
(b) Breadth
(c) Length of a side
(d) Volume

Answer: C

Question. Which shape encloses the most area for a given perimeter?
(a) Triangle
(b) Rectangle
(c) Square
(d) Circle

Answer: D

Question. Regular polygon with five equal sides is.
(a) Hexagon
(b) Pentagon
(c) Square
(d) Triangle

Answer: B

Question. What is the area of a rectangle with a length of 8 cm and a breadth of 5 cm?
(a) 20 cm²
(b) 13 cm²
(c) 40 cm²
(d) 45 cm²

Answer: C

Question. Perimeter of regular polygon is number of sides times.
(a) Area
(b) Length of one side
(c) Total length
(d) Two

Answer: B

Question. The perimeter of a square is
(a) 2 × side
(b) side × side
(c) 4 × side
(d) side + side

Answer: C

Question. Equilateral triangle has side 12 cm. Perimeter value is.
(a) 24 cm
(b) 36 cm
(c) 48 cm
(d) 12 cm

Answer: B

Question. If a rectangular field has a length of 20 m and a breadth of 15 m, what is its area?
(a) 200 m²
(b) 300 m²
(c) 250 m²
(d) 400 m²

Answer: B

Question. Total distance along the outer boundary of a polygon is.
(a) Area
(b) Volume
(c) Perimeter
(d) Region

Answer: C

Question. The area of a square with a side of 5 m is
(a) 10 sq. m
(b) 15 sq. m
(c) 20 sq. m
(d) 25 sq. m

Answer: D

Fill in the blanks.

Question. The perimeter of square is __________ [(4 × Side)/(4 + Side)]
Answer: 4 × Side

Question. The perimeter of a regular triangle is __________ [(3 × Side)/(3 + Side)]
Answer: 3 × Side

Question. The perimeter of an equilateral triangle = __________
Answer: 3 × Side