Warm Up 1/12/2021

Write the equation of a line PARALLEL to y = 2x + 3 that passes through the point (3, 1).

Select the two lines that are parallel.

• None are parallel

In the diagram, which of the following statements are false?

• ∠1 and ∠4 are vertical angles
• ∠4 and ∠5 are alternate interior angles
• ∠1 and ∠8 are alternate interior angles
• ∠2 and ∠6 are corresponding angles

What is the measure of ∠2?

• 38
• 58
• 71
• 142

In a triangle, how many total degrees are there?

• 100%
• 180 degrees
• it varies
• 360 degrees

Find the measure of the indicated angle. 

• 95
• 85
• 35
• 45

Which of the following does not represent the lengths of the sides of a triangle?

• 2 cm, 6 cm, 7 cm
• 5 cm, 2 cm, 5 cm
• 5 cm, 5 cm, 8 cm
• 3 cm, 10 cm, 15 cm

∠A ≅∠?

• ∠B
• ∠E
• ∠D
• ∠F

Are the triangles congruent, if yes, why?

• SSS
• SAS
• ASA
• Not Congruent

Which of the following is not a valid reason to prove congruent triangles?

• SSA
• AAS
• SAS
• SSS