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- 1. Multiple Choice
Which side of a right triangle has the longest length?
Leg 1
Leg 2
Hypotenuse
Right Angle
- 2. Multiple Choice
Which 3 lengths would in fact make a right triangle?
4, 3, 5
4, 3, 7
8, 5, 6
- 3. Multiple Choice
True or False: The 13, 12 and 5 units make a right triangle.
True
False
- 4. Multiple Choice
Determine if 51, 24, 45 would make a right triangle.
No
Yes
- 5. Multiple Choice
What do we call the side across from the right angle?
Leg
a
Hypotenuse
Obtuse
- 6. Multiple Choice
What is always true about the hypotenuse?
Is the shortest side of the triangle.
Is the height of the triangle.
Is labeled as b.
Is the longest side of the triangle.
- 7. Multiple Choice
Which is the formula used for the Pythagorean Theorem?
a2+b2+c2
a+b=c
a2+c2=b2
a2+b2=c2
- 8. Multiple Choice
If the side lengths of a right triangle are 7, 25, and 24, which side is the hypotenuse?
7
25
24
none of the these
- 9. Multiple Choice
If the sides of a right triangle are 40, 50, and 30, which sides are the legs?
40 and 50
50 and 30
40 and 30
30, 40, and 50
- 10. Multiple Choice
a=3, b=4, and c=5
Is this a right triangle?
yes
no
- 11. Multiple Choice
a=6, b=8, and c=10
Is this a right triangle?
yes
no
- 12. Multiple Choice
a=3, b=6, and c=9
Is this a right triangle?
yes
no
- 13. Multiple Choice
Which side lengths would form a right triangle?
3, 5, 6
2, 8, 10
3, 4, 5
7, 12, 15
- 14. Multiple Choice
Which side lengths will form a right triangle?
7, 12, 18
6,10, 8
15, 7, 8
1, 1, 2
- 15. Multiple ChoiceThe Pythagorean Theorem ONLY works on which triangle?obtusescaleneisoscelesright
- 16. Multiple ChoiceWould a triangle with these side lengths be a right triangle?
4, 5, 6YesNo - 17. Multiple ChoiceWhich set of sides would make a right triangle?4,5,68,10,125,12,135,10,12
- 18. Multiple ChoiceDo the segment lengths 9, 12, and 15 form a right triangle?YesNoMaybePythagoras
- 19. Multiple ChoiceDo the segment lengths 15, 12, and 9 form a right triangle?YesNoMaybePythagoras
- 20. Multiple Choice
Does the set of numbers represent a right triangle?
20, 25, 15
Yes
No
- Answer choicesTagsAnswer choicesTags