Friday Review (Nov 1)

Mark all angles that are corresponding to angle 1.

Tags

CCSS.HSG.CO.C.9

∠1 and ∠3 can best be described as -

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.9

The angle relationship shown is - 

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles

Tags

CCSS.7.G.B.5

If m∠1 = 30°, then m∠3 = 

• 30°
• 60°
• 150°
• undetermined

Tags

CCSS.HSG.C.A.2

What type of angle pair are the blue arrows pointing to?

• same side exterior

• same side interior

• corresponding

• alternate interior

Tags

CCSS.HSG.CO.C.9

What type of angle pair are the red arrows pointing to?

• same side interior

• same side exterior

• alternate exterior

• corresponding

Tags

CCSS.HSG.CO.C.9

What type of angle pair are the purple arrows pointing to?

• corresponding

• same side interior

• same side exterior

• alternate interior

Tags

CCSS.HSG.CO.C.9

• 2x - 3 = 65

• 2x - 3 + 65 = 180

• 2x - 3 + 65 = 360

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

• 32

• 23.1

• 28

• 16.9

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.C.6

CCSS.HSG.GPE.B.5

Answer explanation

Set up: 3x + 4 + 2x - 9 = 180

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.REI.C.6