Classifying Triangle: Acute/Obtuse/
Right
Find missing side using Pythagorean Theorm
Find missing sides special triangles
45-45-90
Is it a right triangle?
Find missing sides
special triangles
30-60-90
100
A triangle has side lengths of 6 cm, 8cm, and 9cm. Classify it as acute, obtuse, or right.
What is an acute triangle?
100
If I have a right triangle with A= 12 and B=5. Tell me what the hypotenuse is.
What is 13?
100
In a 45-45-90 triangle the hypotenuse is 18. Find the length of the legs.
What is 9 square root of 2?
100
A triangle has sides of lengths 4, 3, and 5. Tell if it is a right triangle or not.
What is a right triangle?
100
In a 30-60-90 triangle the hypotenuse is 10. Tell me what the long leg will be.
What is 5 square root of 3?
200
A triangle has side lengths of 10cm, 24cm, and 32 cm. Classify it as acute, obtuse, or right.
What is an obtuse triangle.
200
If I have a right triangle with A= 15 and B=8. Tell me what the hypotenuse is.
What is 17?
200
In a 45-45-90 triangle the hypotenuse is 10. Find the length of the legs
What is 5 square root of 2?
200
A triangle has sides of lengths 6, 2 , and 7. Tell if it is a right triangle or not.
What is not a right triangle?
200
In a 30-60-90 triangle the hypotenuse is 16. Tell me what the short leg will be.
What is 8?
300
A triangle has side lengths of 10cm, 23cm, and 26 cm. Classify if as acute, obtuse, or right.
What is a right triangle.
300
If I have a right triangle with A= 3 and C=5. Tell me what the the missing leg is.
What is 46?
300
In a 45-45-90 triangle the legs are 3. Find the length of the hypotenuse. .
What is 3 square root of 2?
300
A triangle has the side lengths of 5, 7, and 9. Tell if it is a right triangle or not.
What is not a right triangle?
300
In a 30-60-90 triangle the short leg is 16. Tell me what the hypotenuse will be.
What is 32?
400
A triangle has side of lengths 8, 15, and 17. Classify if as acute, obtuse, or right.
What is right triangle?
400
If I have a right triangle with A= 8 and C=17. Tell me what the missing leg is.
What is 15?
400
In a 45-45-90 triangle the legs are 9. Find the length of the hypotenuse. Write your answer to the nearest tenth
What is 9 square root of 2 ?
400
A triangle has side lengths of 3, 4, and 5. Tell if it is a right triangle or not.
What is a right triangle?
400
In a 30-60-90 triangle the short leg is 16. Tell me what the long leg will be.
What is 16 square root of 3?
500
A triangle has the side lengths of 12, 35, and 36. Classify if as acute, obtuse, or right.
What is an acute triangle?
500
In a right triangle A= 4 and B=3 Tell me what the hypotenuse would be.
What is 5?
500
In a 45-45-90 triangle the hypotenuse is 14 square root of 2. Tell me what the legs are.
What is 14?
500
A triangle has the side lengths of 11, 12, and 13. Tell if it is a right triangle or not.
What is not a right triangle?
500
In a 30-60-90 triangle the long leg is 11 square root of 3. Tell me what the hypotenuse will be.
What is 22?
M
e
n
u