What is the perimeter of the given shape?

perimeter-of-polygons-10.png
A. 20 mm
B. 22 mm
C. 18 mm
D. 15 mm
That's Correct!
It's Wrong!

To find the perimeter, we need to add the lengths of all the sides of the shape.

Let’s look at the given shape.

Add the lengths of all the sides.

7 + 4 + 7 + 4 = 22

As the lengths are measured in millimeters, the perimeter is also measured in millimeters.

So, the perimeter of the given shape is 22 mm.

You May Like

science-quizzes

MOTION

Grade 4, 5

MOTION

start
geography-quizzes

World

Grades 1 to 5

World

start
math-quizzes

Mixed Operations

Grade 1, 2, 4, 5

Mixed Operations

start
math-quizzes

Geometric Shapes

Grades 1 to 5

Geometric Shapes

start
science-quizzes

PLANTS

Grades 1 to 5

PLANTS

start
language-arts-quizzes

Adverb

Grade 2, 3, 4

Adverb

start
math-quizzes

Addition

Grade 1, 2, 3

Addition

start
science-quizzes

MATTER

Grades 1 to 5

MATTER

start

Key Data

Questions
20
Grade
3
Theme
Area and Rerimeter
Passing score
80%

Progress

8 Incorrect
10 Correct
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Restart