Perimeter of Square

Q.

In the image, if you mark the points like this:

What is the length of BF?

1. 40 m

2. 30 m

3. 50 m

4. 20 m

Q.

The perimeter of a square of side length 15 cm will be

1. 90 cm

2. 60 cm

3. 225 mm

4. 600 mm

Q. All rectangles are squares.

1. False
2. True

Q.

Find the cost of putting grass beds on a pathway having area of 200 square meters at 0.1 paise per square cm.

1. Rs. 20

2. Rs. 200

3. Rs. 2000

4. Rs. 20000

Q.

Find the cost of tiling a floor of area 360000 square cms at Rs. 20 per square meter.

1. Rs. 360

2. Rs. 3600

3. Rs. 720

4. Rs. 7200

Q. The area of a square shaped field is 36 hectares. Find the perimeter of the field in metres.

1. 1800 m
2. 2400 m
3. 2800 m
4. 3200 m

Q. Find the cost of fencing wire to be wound four times around a square shaped flower garden of side 60 m, if the rate of fencing wire is ₹15 per metre.

1. ₹ 13, 200
2. ₹ 14, 600
3. ₹ 14, 400
4. ₹ 13, 800

Q.

The perimeter of a square of side length 15 cm will be

1. 90 cm

2. 60 cm

3. 225 mm

4. 600 mm

Q. The perimeter of a square of side 5 cm is equal to

1. 5 cm
2. 20 cm
3. 40 cm
4. 10 cm

Q. All squares are rectangles.

1. False
2. True