Question

solve the following first to give answer will be the brainliest ever​

Answer 1

Answer:

Step-by-step explanation:

perimeter of square = 168m

perimeter=4*side

ATQ(according to the question)

4*side=168

side = 168/4

side = 42m

cost of fencing = 168m*18

Answer 2

Step-by-step explanation:

b) perimeter =4a=168 so a=168/4=42 then cost =168/100×18=30.24rupees