Question

this is the questions of maths​

Answer 1

Answer:

side=1cm Perimeter=12cm

Step-by-step explanation:

Assume a is the missing length

Assuming all angles are 90degrees, the opposite sides are equal

so left side 2cm= right side 1cm+a

or a-2-1=1cm

Perimeter is sum of all lengths of the figure

2+4+1+1+1+3=12cm

Answer 2

Answer:

THE LENGTH IS 1.5 CM

PERIMETER= 11.5