Lines & Angles

 Identify the supplementary angles

• $90^0,\ 100^0$

• $75^0,\ 105^0$

• $56^0,\ 24^0$

Tags

CCSS.7.G.B.5

• Angle
• Line
• Line Segment
• Ray

Tags

CCSS.4.G.A.1

The following angle is a(n):

• Right Angle
• Acute Angle
• Obtuse Angle
• Straight Angle

Tags

CCSS.4.G.A.1

Angle 1 and Angle 5 are examples of which type of angle pair?

• Alternate exterior angles

• Alternate interior angles

• Vertical angles

• Corresponding angles

Tags

CCSS.8.G.A.5

What are complementary angles?

• Angles that add up to 180°

• Angles that add up to 90°

• Angles that are equal to each other

• Angles that are opposite of each other when lines intersect.

Tags

CCSS.7.G.B.5

• a. $\angle1\ and\ \angle2$

• b. $\angle3\ and\ \angle4$

• c. $\angle4\ and\ \angle7$

• d. $\angle6\ and\ \angle2$

• e. $\angle8\ and\ \angle5$

Tags

CCSS.8.G.A.5

Two lines are intersected by a transversal, pair of allied angles are

• Complementary

• Supplementary

• Equal

• Adjacent

Tags

CCSS.HSG.CO.C.9

Observe the fig, and choose correct option

• The two lines are parallel

• The two lines are intersecting

• Can't say anything about these lines

Tags

CCSS.7.G.B.5

Two angles are complementary. One angle measures (4x - 10) degrees. The other angle measures (3x - 15) degrees. Which equation should you use to solve for the measures of the angles?

• (4x-10) + (3x - 15) = 180

• 4x - 10 = 90 + (3x -15)

• 180 - (4x-10) +(3x - 15)

• (4x-10) + (3x - 15) = 90

Tags

CCSS.7.G.B.5

CCSS.7.EE.B.4

Supplementary angles must share a common side

• Yes

• No