Triangles

What type of angle is shown?

• acute
• obtuse
• right 
• straight

Tags

CCSS.4.G.A.1

What type of angle is shown?

• acute
• obtuse
• right
• straight

Tags

CCSS.4.G.A.1

What type of angle is shown?

• acute
• obtuse
• right
• straight

What type of angle is shown?

• acute
• obtuse
• right
• straight

The angle relationship shown is - 

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

The angle relationship shown is -

• complementary angles
• supplementary angles
• vertical angles
• angle bisector

Find the value of x.

• 18°
• 28°
• 38°
• 118°

_{These are complementary angles. Find x.}

• 15
• 25
• 75
• 90

What is the supplement angle to 42°?

• 48°
• 138°
• 100°
• Not possible

What is the complement angle to 30°?

• 60°
• 30°
• 150°
• 230˚