Question

Find the perimeter of the given shape.
Please show the workout!

Answer 1

Answer:

Devide the figure into 2 rectangles and 1 square and then add.

first one's perimeter should be 7m

Second one should be 2m

Third one's should be 29m

Add them

Answer 38m

Workout

First rectangle dimensions=3 length and 1 breadth

Perimeter of rectangle=2xl+b

=2(3+1)(-1m imaginary line)

=7m

Second square dimensions=1m side

Perimeter of a square=4xs

=4x1(-2m imaginary line)

=2m

Third rectangle dimensions=5 breadth and 3 length

Perimeter of a rectangle=2xl+b

=2(5+3)(-1m imaginary line)

=29m

Ans. Perimeter=38m