Question

The garden in front of your house is 15 m long and 15 m wide. In the center of the garden there is a pool of length 7 m and width 4m. What will be the area of the garden ?
a.187 Sq. m.
b.197 Sq. m.
c.225 Sq. m.
need to be answerd with proper statment

Answer 1

Answer:

b. 197 Sq. m.

Step-by-step explanation:

Area of the garden = (15 × 15) - (7 × 4)

                                = 225 - 28

                                = 197 Sq. m.

Answer 2

Answer:

Step-by-step explanation:

Given data: A garden of 15m long and 15m wide in the centre of it there is a pool of 7m in length and 4m of width.

To find: Area of the garden

Method/formula: We know that the area of the square is $A=s^{2}$

Where, A is area and

             s is side.

Also we know the area of the rectangle is $A=l\times b$

Where, l is the length

            b is the breadth

Now, the area of garden= Total Area of Garden- Area of Rectangular pool

Total Area of Garden

$A=15^{2}$$=225$ sq. m

Area of Pool

$A=7\times 4 = 28$ sq. m

Area of garden is = $225-28=197 sq. m$

Therefore, the area of the garden is 197 sq. m.