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

Organisms

Grades 1 to 5

Organisms

start
language-arts-quizzes

Capitalization

Grade 1, 2, 3

Capitalization

start
math-quizzes

Multiplication

Grade 3, 4, 5

Multiplication

start
math-quizzes

Statistics

Grade 3, 4

Statistics

start
language-arts-quizzes

Conjunction

Grade 1, 2, 3, 5

Conjunction

start
science-quizzes

Water Cycle

Grades 1 to 5

Water Cycle

start
language-arts-quizzes

Preposition

Grade 1, 2, 3

Preposition

start
math-quizzes

Mixed Operations

Grade 1, 2, 4, 5

Mixed Operations

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