chapter 3 quiz 3-1 3-2 3-3

• Acute
• Right
• Obtuse

Tags

CCSS.7.G.B.5

• Acute
• Right
• Obtuse

Tags

CCSS.7.G.B.5

∠AOB and ∠COB can best be described as - 

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

Tags

CCSS.7.G.B.5

∠XOZ is bisected by ray OY. Which statement is true?

• ∠XOZ ≅ ∠XOY
• ∠XOZ ≅ ∠ZOY
• ∠XOY ≅ ∠ZOY
• ∠OXY ≅ ∠OZY

Tags

CCSS.HSG.CO.C.9

If m∠AOB = 32° and m∠BOC = 17°, find m∠AOC.

• 15°
• 49°
• 31°
• 90°

Tags

CCSS.7.G.B.5

• x=67
• x=43
• x=55
• x=12

Solve for x

• x = 77
• x = 7.5
• x = 8
• x = 18