Question

Q4 Each side of a polygon is 2.4 cm in length. The perimeter of the polygon 14.4 cm. How many sides does the polygon have? एक बहुभुज की प्रत्येक भुजा की लंबाई 2.4 सेमी है। बहुभुज का परिमाप 14.4 सेमी हैं. बहुभुज की कितनी भुजाएँ हैं? a)6 b)5 ८)4 d)7
please answer it correctly ​

Answer 1

Answer:

a) 6

Step-by-step explanation:

perimeter = 14.4

each side = 2.4

so, we divide the given numbers,

14.4÷2.4

= 6.

Answer 2

Given data: Each side of a polygon is 2.4 cm and perimeter of the polygon 14.4 cm

To find: How many sides does the polygon have?

Solution:

• Perimeter of polygon is defined as the sum of all the sides.
• According to the given statement each side of polygon has 2.4 cm length and the perimeter is 14.4cm.
• According to the formula, side x 2.4 = 14.4.
• Now the value will be $\frac{14.4}{2.4} =\frac{144}{24}$ ( remove the decimal point multiple by 10).
• Hence the number of sides are 6.