# Worksheet on Perimeter

Practice the questions given in the worksheet on perimeter. The questions are based on finding the perimeter of the triangle, perimeter of the square, perimeter of rectangle and word problems.

I. Find the perimeter of the triangles having the following sides.

(i) 4 cm, 6 cm, 5 cm

(ii) 6.5 cm, 7 cm, 8 cm

(iii) 9 cm, 3 cm, 2 cm

(iv) 2.5 cm, 7.5 cm, 4 cm

II. Find the perimeter of the given triangles.

(i) An equilateral triangle with side 13 cm

(ii) An isosceles triangle whose two equal sides are 15 cm and the third side is 20 cm long.

(iii) A scalene triangle with side 12 m, 10 m and 5 m.

III. Find the perimeter of the squares having the following sides.

(i) 6 cm

(ii) 9 cm

(iii) 4.5 cm

(iv) 5.5 cm

IV. Find the perimeter of squares whose one side is given below.

(i) 15 m

(ii) 12.4 cm

(iii) 0.25 m

(iv) 6 mm

(v) 1.2 km

V. Find the perimeter of rectangle having the following sides.

(i) length = 5 cm, breadth = 3 cm,

(ii) length = 9 cm, breadth = 4 cm,

(iii) length = 7.5 cm, breadth = 4.5 cm,

(iv) length = 8.4 cm, breadth = 5.6 cm

VI. Find the perimeter of rectangles with the given dimensions.

(i) Length = 12 cm, Breadth = 4 cm

(ii) Length = 1.5 m, Breadth = 0.6 m

(iii) Length = 100 mm, Breadth = 35 mm

(iv) Length = 13 km, Breadth = 8 km

(v) Length = 11 m, Breadth = 70 cm

VII. Find the length of side of squares whose perimeter is given below:

(i) 48 cm

(ii) 56 m

(iii) 10.4 km

(iv) 7.2 m

(v) 360 mm

VIII. Which of the figures given below have the most and least perimeter?

IX. Find the unknown sides of the given figure:

Worksheet on Word Problems on Perimeter of Triangle, Squares and Rectangle:

X. Solve the following.

(i) The length of a rectangle field is 200 m. If its perimeter is 700 m, find its breadth.

(ii) The sides of a triangular park are 14 m, 17 m and 20 m. Find its perimeter.

(iii) The perimeter of a rectangle hall is 24 m. If its length is 8 m, find its breadth.

(iv) A triangular field has sides 210 m, 180 m and 230 m long. How many metres of wire is required to fence the field?

(v) Ron jogs around a rectangular park of length 50 m and breadth 30 m. If he takes 10 rounds of the park each day, how much distance does he cover in a day in km?

XI. Draw a rectangle with perimeter 16 cm and breadth 3 cm in the grid below.

XII. Complete the following table for rectangle shapes.

XIII. Identify and name the figures given below. Also find perimeter of each shape using a ruler.

XIV. Complete the following table:

Answers for the worksheet on perimeter are given below.

I. (i) 15 cm

(ii) 21.5 cm

(iii) 14 cm

(iv) 14 cm

II. (i) 39 cm

(ii) 50 cm.

(iii) 27 m.

III. (i) 24 cm

(ii) 36 cm

(iii) 18 cm

(iv) 22 cm

IV. (i) 60 m

(ii) 49.6 cm

(iii) 1 m

(iv) 24 mm

(v) 4.8 km

V. (i) 16 cm

(ii) 26 cm

(iii) 24 cm

(iv) 28 cm

VI. (i) 32 cm

(ii) 4.2 m

(iii) 270 mm or 27 cm

(iv) 42 km

(v) 2340 cm or 23 m 40 cm

VII. (i) 12 cm

(ii) 14 m

(iii) 2.6 km

(iv) 1.8 m

(v) 90 mm

VIII. (i) Least - (i)

(ii) Most - (ii)

IX. (i) 18 cm

(ii) 10 cm

(iii) 12 cm

(i) 18 cm

X. (i) 150 m

(ii) 51 m

(iii) 4 m

(iv) 620 m

(v) 1.6 km

XI.

XII.

 S.No. Length Breadth Perimeter (i) 22 mm 8 mm 60 mm (ii) 16 m 13 m 58 m (iii) 25 cm 75 cm 200 cm (iv) 12 km 8 km 40 km (v) 20 cm 5 cm 50 cm

XIII. (i) Square, 12 cm

(ii) Hexagon, 12 cm

(iii) Triangle, 15 cm

(iv) Rectangle, 16 cm

(v) Rhombus, 12 cm

(vi) Octagon, 8 cm

XIV. (i) 36 cm

(ii) 50 cm

(iii) 16 cm, 16 cm

(iv) 13 cm, 52 cm

(v) 17 cm

## You might like these

• ### Worksheet on Area and Perimeter of Triangle |Area & Perimeter| Answers

Practice the questions given in the worksheet on area and perimeter of triangle. Students can recall the topic and practice the questions to get more ideas on how to find the area of triangle and also the perimeter of triangle. 1. Find the area of a triangle having

• ### Worksheet on Area and Perimeter | Word Problems | Answers

In worksheet on area and perimeter worksheet we will find the perimeter of a plane closed shape, perimeter of a triangle, perimeter of a square, perimeter of a rectangle, area of a square, area of rectangle, word problems on perimeter of square, word problems on perimeter

• ### Perimeter of a Square | How to Find the Perimeter of Square? |Examples

We will discuss here how to find the perimeter of a square. Perimeter of a square is the total length (distance) of the boundary of a square. We know that all the sides of a square are equal. Perimeter of a Square Perimeter of the square ABCD = AB+BC+CD+AD=2 cm+2cm+2cm+2cm

• ### Perimeter of a Rectangle | How to Find the Perimeter of a Rectangle?

We will discuss here how to find the perimeter of a rectangle. We know perimeter of a rectangle is the total length (distance) of the boundary of a rectangle. ABCD is a rectangle. We know that the opposite sides of a rectangle are equal. AB = CD = 5 cm and BC = AD = 3 cm

• ### Area of a Square | Area of a Square = (Side × Side) Square Units

In area of a square we will learn how to find the area by counting squares. To find the area of a region of a closed plane figure, we draw the figure on a centimeter squared paper and then count the number of squares enclosed by the figure. We know, that square is

• ### Area | Units to find Area | Conversion Table of Area | Two Dimensional

The amount of surface that a plane figure covers is called its area. It’s unit is square centimeters or square meters etc. A rectangle, a square, a triangle and a circle are all examples of closed plane figures. In the following figures, the shaded region of each of the

• ### Worksheet on Area and Perimeter of Rectangles | Word Problems |Answers

Recall the topic and practice the math worksheet on area and perimeter of rectangles. Students can practice the questions on area of rectangles and perimeter of rectangles. 1. Find the area and perimeter of the following rectangles whose dimensions are: (a) length = 17 m

• ### Worksheet on Area and Perimeter of Squares | Questions | Answers

Recall the topic and practice the math worksheet on area and perimeter of squares. Students can practice the questions on area of squares and perimeter of squares. 1. Find the perimeter and area of the following squares whose dimensions are: (a) 16 cm (b) 5.3 m

• ### Perimeter of a Triangle | Perimeter of a Triangle Formula | Examples

We will discuss here how to find the perimeter of a triangle. We know perimeter of a triangle is the total length (distance) of the boundary of a triangle. Perimeter of a triangle is the sum of lengths of its three sides. The perimeter of a triangle ABC Perimeter

• ### Perimeter of a Figure | Perimeter of a Simple Closed Figure | Examples

Perimeter of a figure is explained here. Perimeter is the total length of the boundary of a closed figure. The perimeter of a simple closed figure is the sum of the measures of line-segments which have surrounded the figure.

• ### Worksheet on Volume of a Cube and Cuboid |The Volume of a RectangleBox

We will practice the questions given in the worksheet on volume of a cube and cuboid. We know the volume of an object is the amount of space occupied by the object.1. Fill in the blanks:

• ### Worksheet on Area of a Square and Rectangle | Area of Squares & Rectan

We will practice the questions given in the worksheet on area of a square and rectangle. We know the amount of surface that a plane figure covers is called its area. 1. Find the area of the square length of whose sides are given below: (i) 15 m (ii) 250 m (iii) 25 cm

• ### Volume of a Cuboid | Volume of Cuboid Formula | How to Find the Volume

Cuboid is a solid box whose every surface is a rectangle of same area or different areas. A cuboid will have a length, breadth and height. Hence we can conclude that volume is 3 dimensional. To measure the volumes we need to know the measure 3 sides.

• ### Volume of a Cube | How to Calculate the Volume of a Cube? | Examples

A cube is a solid box whose every surface is a square of same area. Take an empty box with open top in the shape of a cube whose each edge is 2 cm. Now fit cubes of edges 1 cm in it. From the figure it is clear that 8 such cubes will fit in it. So the volume of the box will

• ### Volume | Units of Volume | Measurement of Volume | Cubic Units

Volume is the amount of space enclosed by an object or shape, how much 3-dimensional space (length, height, and width) it occupies. A flat shape like triangle, square and rectangle occupies surface on the plane. When we draw a flat shape on a paper, it occupies a certain

● Related Concepts