Question

i. The perimeter of a regular hexagon whose side 14cm is _________.

ii. If the perimeter of rhombus is 40 cm, and then its sides will be _________.

iii. The perimeter of a triangle is 40 cm, if two side are 12cm and 18cm, then third side will be

(a) 14cm (b)15cm (c)10cm (d) 30cm

iv. The perimeter of square is 4 × side. ( True/False)

v. The side of a square is 10 cm. How many times the new perimeter becomes, if the side of a

square is doubled?

(a) 2 times (b) 4 times (c) 6 times (d) None of these​

Answer 1

Answer:

i) 84 cm

ii) 10 cm

iii) (c) 10 cm

iv) True

v) (a) 2 times