Elementary (Grade 1-2)Elementary (Grade 3-5)Middle (Grade 6-8)Junior High (Grade 9-10)Senior High (Grade 11-12)Spanish (All ages)ESL (All ages)Games Specialist (All ages)

Leading Streak Today

Your Streak Today

Leading Streak Today

Your Streak Today

See if you can get full marks in this math quiz.

Shapes - Polygons

This Math quiz is called 'Shapes - Polygons' and it has been written by teachers to help you if you are studying the subject at middle school. Playing educational quizzes is a fabulous way to learn if you are in the 6th, 7th or 8th grade - aged 11 to 14.

It costs only $12.50 per month to play this quiz and over 3,500 others that help you with your school work. You can subscribe on the page at Join Us

A polygon is a 2-D plane (flat) shape with straight sides, such as a triangle or a pentagon. Some polygons fit together side to side as tiles to cover an area without leaving gaps. This is called tesselation.

Test your knowledge in this Math quiz.

1 .

A regular quadrilateral is a .......

rectangle

rhombus

square

trapezium

2 .

If the interior angle of a regular n-sided polygon is 150°, what is n?

Exterior angle is 180 - 150 = 30. 360 ÷ 30 = 12

3 .

The sum of the interior angles of a pentagon (5 sides) is .......

540°

900°

360°

1,080°

Triangle has 180°, quadrilateral has 360°; each extra side adds 180° to total, so pentagon has 360 + 180°

4 .

The sum of the exterior angles of a polygon is .......

180°

360°

720°

it depends on the number of sides

The exterior angle sum of any polygon, no matter how many sides, is always 360°

5 .

In a tile pattern of equilateral triangles, how many tiles will fit around a single point?

All angles are 60° and angles around a point add up to 360°

6 .

If the exterior angle of a polygon is 45° what is the corresponding interior angle?

75°

108°

135°

160°

The sum of the exterior and interior angles at any corner is always 180° because they are angles on a straight line

7 .

A polygon with all sides the same length and all angles equal is called .......

real

reflex

regular

reliable

8 .

Which of these tile shapes will not tesselate with only others of the same shape and size?

Regular hexagon

Isosceles triangle

Regular octagon

Trapezium

Check the angles

9 .

The exterior angle of a regular n-sided polygon is 45°. What is n?

360 ÷ 45 = 8

10 .

A polygon with n sides has an angle sum of .......

180n

180(n + 1)

180(n - 1)

180(n - 2)

3 sides 1 x 180°, 4 sides 2 x 180°, 5 sides 3 x 180°,…. n sides (n - 2) x 180°

Author: Frank Evans

**Unlimited Quizzes Await You! 🚀**

Hey there, quiz champ! 🌟 You've already tackled today's free questions.
Ready for more?

🔓 Unlock UNLIMITED Quizzes and challenge yourself every day. But that's
not all...

🔥 As a Subscriber you can join our thrilling "Daily Streak" against other
quizzers. Try to win a coveted spot on our Hall of Fame Page.

Don't miss out! Join us now and keep the fun rolling. 🎉

Subscribe & Play

**Unlimited Quizzes Await You! 🚀**

Hey there, quiz champ! 🌟 You've already tackled today's free questions. Ready for more?

🔓 Unlock UNLIMITED Quizzes and challenge yourself every day. But that's not all...

🔥 As a Subscriber you can join our thrilling "Daily Streak" against other quizzers. Try to win a coveted spot on our Hall of Fame Page.

Don't miss out! Join us now and keep the fun rolling. 🎉

Subscribe & Play

Contact Details

Education Quizzes

Heron's Way, Wragg Marsh
Spalding
Lincolnshire
PE12 6HH
England

Email

admin@educationquizzes.com

Customer Service

Home Page Students Free Teacher Resources in the USA - 4,000 Teacher-Written Quizzes Tutors

Here To Help

About Us

Our Team Testimonials Terms and Conditions Privacy Policy