Search Header Logo

Unit 7 Test Review

Authored by Angela Thomas

Mathematics

9th - 12th Grade

Used 1+ times

Unit 7 Test Review
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

51 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the SUM of the angle measures in a nonagon (9 sides)?

1440°
900°
1080°
1260°

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

3 angles of a quadrilateral are 110, 120 and 50.  What is the measure of the 4th angle?

60
70
80
130

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the sum of the interiors angles of a 22-gon?

3600

3960

7200

1260

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What is the sum of exterior angles of a pentagon?

180
360
540
760

5.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

What is the formula for finding the sum of the interior angles of a polygon?

S= (n-2)180
S= (n-180)2
S= (n-2)180/n
S= (n - 180)2/n

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What is the sum of the exterior angles of a polygon?

180(n-2)
180
(180(n-2))/n
360

7.

MULTIPLE CHOICE QUESTION

3 mins • 5 pts

What is the SUM of the angle measures in a triangle?

60°
90°
120°
180°

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

Already have an account?