6 questions
Perimeter of an equilateral triangle of side 4 cm is _____.
16 cm
12 cm
20 cm
4.5 cm
Perimeter of a regular pentagon of side 5 cm is _____.
20 cm
30 cm
35 cm
25 cm
The perimeter of a regular heptagon is 343 cm. How long is its each side?
49 cm
68.6 cm
57.16 cm
42.75 cm
Find the cost of fencing a square park of side 325 m at the rate of ₹30 per metre.
₹ 9750
₹ 1300
₹ 39000
₹ 13000
The side of a square is 25 cm. How many times will the new perimeter become if the side of the square is doubled?
2 times
4 times
6 times
8 times
Which of the following has the largest perimeter?
A
B
C
D