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L 20: Classifying as a right, acute, or obtuse triangle

Last updated almost 6 years ago

4 questions

3

8.G.7

1

Question 2

2.

8.G.7

1

8.G.7

1

8.G.7

Question 1

1.

Classify the following triangle as either a right triangle, obtuse triangle, or acute triangle:

5-5-5
2-3-11
3-4-5

Right Triangle
Obtuse Triangle
Acute Triangle

Determine whether a triangle with the following side length is a right triangle, acute triangle, or obtuse triangle? 
(4-5-10) 

Question 3

3.

The triangle with all equal sides such as 4-4-4 is considered a right triangle, acute triangle, or obtuse triangle.

Not a Triangle 

Right Triangle

Obtuse Triangle 

Acute Triangle 

Question 4

4.

Which of the following is a right triangle?

10-10-20

6-8-10

2-2-2

5-2-7