Question

a pieces of string is 48 centimetre long. what will be the length of each side string is used to form
(1) A square ?
(2)A equitateral triangle ?
(3) A rectanglar hexagon?​

Answer 1

Answer:

1. the side of the square be 12 cm

2 the side of equilateral triangle be 16 cm

3. the side of regular hexagon be 8cm

Answer 2

Answer:

(1)Perimeter of square=4a (a=side of the square)

4a=48

a=12

(2) Perimeter of equilateral triangle=3a (a=side)

3a=48

a=16

(3) (Correction = Regular hexagon)

Perimeter of Regular Hexagon=6a

6a=48

a=8