Perimeter of a Triangle

Q. The triangular park has to be fenced with barbed wire. Find the cost of fencing, if 1 feet of the wire costs $3.

1. $270
2. $280
3. $290
4. $300

Q.

Find the perimeter of an isosceles triangle with equal sides $10cm$ each and third side $7cm$.

Q. A triangular field has sides of length 100 m, 40 m and 60 m. Find the length(in meters) of the wire required to fence the boundary of the field.

1. 180
2. 200
3. 220
4. 250

Q. If the perimeter of a square is 280 m, then the area of the square is ______.

1. 4500 $m^2$
2. 4900 $m^2$
3. 280 $m^2$
4. 1400 $m^2$

Q.

The perimeter of an equilateral triangle is $145\text{feet}$. Find the length of each side?

Q.

Each side of equilateral triangle is $53cm$. Find the perimeter.

Q. Every morning, Emma goes for a walk with her father in a triangular garden. She walks around the boundary of the garden and completes one round. If the sides of the garden are $2$ km, $1$ km, and $3$ km, Emma walks km every morning.

Q.

What is perimeter of an equilateral triangle of side $7m?$

Q. Find the total cost of covering the boundary with tape, if 1 feet of the tape costs $2.

1. $12
2. $12.5
3. $13.5
4. $14.5

Q. If a triangular field has sides 200 m, 140 m and 160 m long,
then a wire of is required to fence the field.

1. 500 m
2. 400 m
3. 300 m

Q. Find the length of the fence required for the playground, if there is an opening for a gate 10 feet long.

1. 200 feet
2. 250 feet
3. 260 feet
4. 270 feet

Q. A walking track is built on the boundary of a triangular playground. Find the length of the inner edge of the track.

1. 20 yards
2. 24 yards
3. 25 yards
4. 26 yards

Q.

Jon has $50$ triangular hangers in his cupboard. He wants to cover all the edges of the hanger with a decorative tape. One roll of ribbon is of length $250$ cm. Each hanger has two sides measuring $40$ cm and one side measuring $75$ cm.

The number of Tape rolls required are :

1. $21$
2. $50$
3. $31$
4. $40$

Q.

Find the perimeter of an equilateral triangle if each of its side measures is $12s.$

Q. Jax runs around the park 3 times. Find the distance covered by him.

1. 100 yards
2. 150 yards
3. 180 yards
4. 200 yards

Q. $\text{A water tank has a storage capacity of}$ $\text{10 quarts.}$
$\text{Calculate the number of cups in 10 quarts.}$

1. $50$
2. $60$
3. $30$
4. $40$

Q. Two sides of the park fenced with wood measure 15 yards each. The third side has a metal gate measuring 20 yards. Find the cost of painting the wooden fence at $5 per feet.

1. $400
2. $300
3. $450
4. $310

Q. For an equilateral triangle with side $5$ yard, the perimeter of the triangle will be

1. $10$ yard
2. $15$ yard
3. $20$ yard

Q. The quantity of water required to fill a jar is 2 L and 450 mL. Thus, the total quantity can be written as mL.

1. 4.500
2. 2, 045
3. 2, 540
4. 2, 450

Q. Jax walks his dog around the boundary of the park. Find the distance covered by him.

1. 40 yards
2. 30 yards
3. 20 yards
4. 35 yards

Q. While organizing her book shelf, Sophie came across her drawing book. One of the illustrations in the book was a rectangle which was divided into $4$ colored triangles. (All units are in cm)


The perimeter of the yellow triangle is cm

Q. The quantity of water required to fill a jar is 2 L and 450 mL. Thus, the total quantity can be written as mL.

1. 2, 450
2. 2, 045
3. 4.500
4. 2, 540

Q. If the border of the road sign has to be completely covered with tape, find the length of the tape required.

1. 6 feet
2. 7 feet
3. 8 feet
4. 9 feet

Q. The perimeter of an isosceles triangle is $68\text{units}.$ If the length of the unequal side is $28\text{units}$, what is the length of the other two sides?

1. $20\text{units and}20\text{units}$
2. $18\text{units and}18\text{units}$
3. $16\text{units and}16\text{units}$
4. $28\text{units and}28\text{units}$

Q. Susan is building a garden in one corner of her yard which is divided into various triangles. If she makes the green triangle as the garden, how much metre fencing should she buy to enclose the garden ?
(All units are in metre)

1. $92$
2. $112$
3. $96$
4. $130$

Q.

While organizing her book shelf, Sophie came across her drawing book. One of the illustrations in the book was a rectangle which was divided into $4$ colored triangles.
What is the perimeter of the green triangle?
( All units are in cm)

1. $116$ cm
2. $98$ cm
3. $62$ cm
4. $112$ cm

Q. Joey bought a triangular land for farming. The edges of the land measure $135$ m, $65$ m, and $100$ m. To protect the farm from wild animals, he decides to build a fence around the farm. If the cost of fencing is ₹200 per metre, total cost of fencing will be:

1. $\text{₹}60,000$
2. $\text{₹}30,000$
3. $\text{₹}1,00,000$
4. $\text{₹}80,000$

Q. Tomorrow is Joey's birthday. James, his best friend, wants to gift him a triangle shaped frame. James uses a frame with one side $12$ cm, and two sides $16$ cm each and sticks ribbon at all sides of the frame . What is the length of the ribbon required.

1. $28$ cm
2. $44$ cm
3. $54$ cm
4. $32$ cm

Q. A farm has a boundary length of 400 m, 240 m and 160 m.
A wire of is required to fence it.

1. 500 m
2. 800 m
3. 300 m

Q. The quantity of water required to fill a jar is 2 L and 450 mL. Thus, the total quantity can be written as mL.

1. 2, 450
2. 2, 540
3. 2, 045
4. 4.500