Perimeter

Q.
How many centimetres higher should Chandra Pal jump to reach the world record of Javier S. in high jump?

Q. Which of the following is not true about a circle?

1. The radius of a circle always passes trough its centre.
2. A circle cannot have more than one centre.
3. A radius need not always touch the boundary.
4. The centre of a circle is at equal distance from any point on its boundary.

Q. The length and the breadth of a rectangular courtyard is 45 m and 35 m respectively. Find the distance covered (in meters) by a boy to take 5 rounds of the courtyard.

1. 800

Q. The distance between village A and village B is 125 km 500 m and the distance between village B and village C is 189 km 600 m. What is the distance between village A and village C?

1. 315 km
2. 314 km
3. 314, 100 m
4. 315 km 100 m

Q. If the perimeter of the given rectangle is 16 m, what will be its breadth?

Q.
Two rectangles are joined together as shown. The perimeter of the new figure (in cm) is

1. 320

Q. A car is travelling from town A to town C. What is the distance between A and C(in km)?

1. 4 km
2. 5 km
3. 50 km
4. 60 km

Q. Define perimeter of any shape, and find the perimeter of the given figure.

1. 34 cm
2. 33 cm
3. 32 cm
4. 30 cm

Q. There are two route to reach A to B. Which is the shortest route?

1. Blue route
2. Red route
3. Both routes are equal
4. None of the above options

Q. The length of the boundary of a shape is called its perimeter.

1. True
2. False

Q. Shalini walks 500 m to reach an ice cream shop. Then she took a bus for 3km and 500 m and then walked 500 m again to reach her grandparents place. How much distance did she travel?

Q. The region enclosed by the boundary of a shape is called its perimeter.

1. True
2. False

Q. Shalini run two rounds around the boundary of a rectangular park having length as 8 m and breadth as 7 m. Find the total distance covered by Shalini?

1. 50 m
2. 60 m
3. 65 m
4. 72 m

Q. The figure shows a rectangular field. The length of the field is twice its breadth, find the perimeter of the field.

1. 112 cm
2. 96 cm
3. 72 cm
4. 54 cm

Q. The distance covered along the boundary forming a closed figure is known as _______ .

1. side
2. perimeter
3. area
4. diameter

Q.
Two rectangles are joined together as shown. The perimeter of the new figure (in cm) is

1. 320

Q. There is a 1000 m race event. Alex is 15 m away from the finish line. Rohit is 8 m behind Alex and Arun is 9 m behind Rohit. How much distance Arun has to cover to complete the race?

1. 25 m
2. 27 m
3. 45 m
4. 32 m

Q. Sanjay dives into a swimming pool of length 135 m and breadth 14, 000 cm.


Find the perimeter of the swimming pool.

1. 440 m
2. 500 m
3. 540 m
4. 550 m

Q. The region enclosed by the boundary of a shape is called its perimeter.

1. True
2. False

Q. Find the perimeter (in ft) of the given swimming pool.

1. 28

Q. A long jump competition is organised for boys.
Nikhil has the shortest jump of 3 metres 50 cm. Rohit's jump is 60 cm more than Nikhil's. Shashi's jump is 1 m 10 cm more than Rohit's jump.
How long is Shashi's jump?

1. 4 m 10 cm
2. 4 m 60 cm
3. 5 m 10 cm
4. 5 m 20 cm

Q.

$\text{The dimensions of a rectangular plot}$ $\text{of land is 4 km and 2 km, respectively.}$
$\text{Find the cost of fencing the plot at the}$ $\text{rate of ₹30 per meter.}$

1. ₹2, 80, 000
2. ₹3, 20, 000
3. ₹2, 40, 000
4. ₹3, 60, 000

Q. The boundary of a polygon is made up of straight lines.

1. True
2. False

Q. $\text{The dimensions of a rectangular plot}$ $\text{of land are 4 mi and 1 mi, respectively.}$
$\text{Find the cost of fencing the plot at the}$ $\text{rate of}\$\text{3 per yd.}$

1. $528, 00
2. $480, 00
3. $614, 00
4. $497, 00

Q. How many more unit squares in the figure must be shaded so that the fraction of shaded squares becomes$\frac{7}{9}$?

Q. Calculate the total length of the given triangle in cm.

1. $\text{445 cm}$
2. $\text{565 cm}$
3. $\text{360 cm}$
4. $\text{680 cm}$

Q.

$\text{The dimensions of a rectangular plot}$ $\text{of land is 4 km and 2 km, respectively.}$
$\text{Find the cost of fencing the plot at the}$ $\text{rate of ₹30 per meter.}$

1. ₹2, 80, 000
2. ₹3, 60, 000
3. ₹3, 20, 000
4. ₹2, 40, 000

Q. Find the radius and the centre of the given circle?

1. radius is 6 cm and centre is at A
2. radius is 4 cm and centre is at D
3. radius is 5 cm and centre is at B
4. radius is 3 cm and centre is at C

Q. The length of the boundary of a shape is called its perimeter.

1. True
2. False

Q. Calculate the total length of the given triangle in cm.

1. $\text{565 cm}$
2. $\text{360 cm}$
3. $\text{680 cm}$
4. $\text{445 cm}$