Have an account?
Skip to Content
Build your own quiz
Suggestions for you
Mathematics
7th
grade
Triangle Sum Theorem & Triangle Inequality Theorem
20 questions
Show Answers
See Preview
- 1. Multiple ChoiceFind the measure of the missing angle.30o110o150o40o
- 2. Multiple ChoiceFind the measure of the missing angle.90o100130o50o
- 3. Multiple ChoiceFind the measure of each angle indicated.50556070
- 4. Multiple ChoiceFind the measure of each angle indicated.50202948
- 5. Multiple ChoiceFind the measure of each angle indicated.62537150
- 6. Multiple ChoiceThe Triangle Sum Theorem states that the sum of all angles in a triangle is ______.45°90°180°360°
- 7. Multiple Choice
Will the following three angles for a triangle?
30°, 60°, 90°
yes
no
- 8. Multiple Choice
Which of the following is false?
A triangle can be drawn with 3 acute angles.
A triangle can be drawn with 2 obtuse and one acute angles.
A triangle can be drawn with only one obtuse angle and two acute angles.
A triangle can be drawn with only one right angle and two acute angles.
- 9. Multiple Choice
A student is trying to construct triangles using four different sets of angles. The angles in each set are given below. Which set will form a triangle?
45°, 65°, 70°
150°, 110°, 100°
50°, 50°, 50°
90°, 90°, 90°
- 10. Multiple Choice
A triangle has one angle that measure 81° and one that measures 37°. What is the measure of the third angle?
62°
76°
118°
99°
- 11. Multiple Choice
Will these three sides form a triangle?
yes
no
- 12. Multiple Choice
Will these side lengths form a triangle?
yes
no
- 13. Multiple Choice
Will these line segments form a triangle?
yes
no
- 14. Multiple Choice9. Which of these lengths CANNOT represent the sides of a triangle?32, 34, 6028, 30, 5813, 20, 272, 4, 5
- 15. Multiple ChoiceDo the following side lengths form a triangle?
2 inches, 2 inches, 4 inchesYesNo - 16. Multiple ChoiceDoes a triangle with these side lengths exist?
15, 12, 9YesNoI don't know. - 17. Multiple Choice
Does a triangle with these
side lengths exist?
(Don't fall for this one.)
0, 11, 12
Yes
No
I don't know.
- 18. Multiple ChoiceIf the longest side of the triangle was 10. Then the two shorter sides must have a sum that is ....?any lengthequal to 10greater than 10less than 10
- 19. Multiple ChoiceGiven are the lengths of two sides of a triangle. Find the range of lengths for the third side. 7 ft, 13 ftmore than 6 but less than 20more than 20 but less than 6less than 6 but more than 20
- 20. Multiple ChoiceGiven are the lengths of two sides of a triangle. Find the range of lengths for the third side. 7 mm, 4 mmmore than 3 but less than 11more than 11 but less than 3less than 3 but more than 11
- Answer choicesTagsAnswer choicesTags