Question

1-0-0
)
$pq = qr = 1.2m$
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Answer 1

Answer:

i) (20 × 4) = perimeter

(20 × 20) = area

ii) (1.2 × 4) = perimeter

(1.2 × 1.2) = area

Answer 2

Hope this helps you :)

Perimeter = 1.2 m × 4 ( 4 sides of square)

= 4.8 m

Area = 1.2 ×1.2 ( side × side )

=1.44 m sq.