Answer:
Perimeter= 45.96cm ( 2 d.p) / 46.0cm (1 d.p)
Step-by-step explanation:
A square has the same sides wherever you place it, and when you want to find the area of a square you use the formula base times height:
[tex]A= bh[/tex]
if the A= 132 you can just square root it first:
One side = [tex]\sqrt{132}[/tex] [tex]= 2\sqrt{33}[/tex]
Leave the surd as it is to get an accurate answer.
Perimeter of a square involves multiplying the one side by 4 so:
[tex]4[/tex] × [tex]2\sqrt{33}[/tex] = 45.9565cm
Round it up to (1 d.p) or (2 d.p)
Perimeter= 45.96cm ( 2 d.p)
Perimeter= 46.0cm (1 d.p)
Hope it is right, ask any question if you are unsure! :)
