2/12/21 Triangle Assignment

<2 and <8 are ____________________.

• Alternate exterior angles

• Alternate interior angles

• Same side exterior angles

• Vertical angles

<1 and <2 are ________________ angles.

• Same side interior

• Same side exterior

• Alternate exterior

• Alternate interior

Name the relationship of <1 and <2

• Vertical angles

• Corresponding angles

• Supplementary angles

• Complementary angles

Which would be the best classification for the triangle shown?

• acute isosceles
• right scalene
• acute scalene
• obtuse scalene

Which would be the best classification for the triangle shown?

• acute isosceles
• equiangular scalene
• equiangular isosceles
• equiangular equilateral

Which would be the best classification for the triangle shown?

• right isosceles
• obtuse scalene
• obtuse isosceles
• right scalene

Which would be the best classification for the triangle shown?

• right isosceles
• obtuse scalene
• obtuse isosceles
• acute scalene

What is the value of the missing angle?

• 61
• 50
• 60
• 69

What is the value of x?

• 60
• 5
• 10
• -3

What is the value of x?

• 64
• 46
• 127
• 38