Question

A piece of board 15m by 10m is cut into 6 equal squares. find the perimeter of each square

Answer 1

Step-by-step explanation:

Area=15*10

=150cm^2

Area of reach square is

=150/6

=25cm^2

i.e; side*side=25

(side) ^2=25

Side=5

Perimeter of a square is 4*side

=4*5

=20cm

Answer 2

Answer:

25 mm

Step-by-step explanation:

Area of total piece of board = 15m multiplied by 10 m= 150m sq

Area of each sq =150 divided by 6 =25 m sq

Side of each sq =5m

So perimeter of each sq =4 multiplied by side =4 multiplied by 5 =20m