Question

the length of a square shape wall is 5 c.m. what is the total cost of painting at the rupees 20 square meter?​

Answer 1

Ans:- 500 rupees

Explanation: m= cm sq

                       So, area of square = Side x Side

                        5 x 5 = 25

                        Total cost = 25 x 20

                                          = 500 rupees

Answer 2

Step-by-step explanation:

Given:-

Side of square = 5

Cost of painting = 20r.s/m

Area of Square = side × side

= 5×5

= 25

therefore,

Total cost of painting = 25×20

= 500 answer...