Question

Please answer this question .​

Answer 1

Answer:

Perimeter is sum of all sides

So its perimeter will be 12 x 2 = 24 m

Area of square = side x side

we can divide this figure in 5 squares.

So, area of 1 square = 2 x 2 = 4 square m

Area of 5 squares = 4 x 5 sq. m = 20 sq. m

So the correct answer is option (a)

Answer 2

Answer:

The area of the figure is area of largerrectangle +area of smaller one

Area of larger rectangle 6×4=24

area of smaller one is 3×2=6

Total area is 24+6=30cm

2

perimeter of rectangle is sum of all sides

6+4+9+2+3+2=21cm