Advertisements
Advertisements
Question
Perimeter of a regular octagon of side 6 cm is 36 cm.
Options
True
False
Advertisements
Solution
This statement is False.
Explanation:
Side of a regular octagon = 6 cm
Perimeter of a regular octagon = 8 × side
= 8 × 6 cm
= 48 cm
APPEARS IN
RELATED QUESTIONS
The side of a square is of length 20 mm. Find its perimeter in cm.
How much wire will be needed to make a rectangle of length 6 cm and breadth 3 cm?
Can you make a rectangle with a still longer boundary? I made a rectangle 1 cm wide and 80000 m long. Imagine how long that boundary will be!!! With that much gold wire I can become a king!
Match the following:
| Shapes | Perimeter |
(A) ![]() |
(i) 10 |
(B) ![]() |
(ii) 18 |
(C) ![]() |
(iii) 20 |
(D) ![]() |
(iv) 25 |
Perimeter of the shaded portion in the following figure is ______.

AB + _ + _ + _ + _ + _ + _ + HA
A farmer who wants to fence his field, must find the perimeter of the field.
Find the perimeter of the following figure:

Find the perimeter of the following figure:

What is the perimeter of a closed figure?
A closed figure has 12 sides, each measuring 3 cm, except four sides which measure 1 cm each. What is its perimeter?




