Exploring Comp Supp Concepts

The video tutorial covers various types of angles, including vertical, adjacent, complementary, and supplementary angles. It explains how to solve algebraic problems involving these angles, emphasizing the properties of congruency and the sum of angles. The tutorial also includes practical examples and problem-solving exercises to reinforce understanding. The session concludes with a complex problem involving multiple angle types and a call for students to reach out with questions.

What property do vertical angles have?

• They are always supplementary.

• They are congruent.

• They sum up to 360 degrees.

• None of the above.

Tags

CCSS.7.G.B.5

If one angle is 35 degrees and it is vertical to another angle, what is the measure of the second angle?

• 55 degrees

• 145 degrees

• 35 degrees

• 90 degrees

Tags

CCSS.7.G.B.5

What is the sum of the measures of supplementary angles?

• 270 degrees

• 360 degrees

• 180 degrees

• 90 degrees

Tags

CCSS.7.G.B.5

If one angle measures 120 degrees, what is its supplementary angle?

• 60 degrees

• 120 degrees

• 240 degrees

• 180 degrees

Tags

CCSS.7.G.B.5

What is the measure of an angle that is complementary to a 40-degree angle?

• 90 degrees

• 140 degrees

• 40 degrees

• 50 degrees

Tags

CCSS.7.G.B.5

Solve for X if 3X + 36 = 90.

• X = 12

• X = 54

• X = 36

• X = 18

Tags

CCSS.8.G.A.5

If angle G is vertical to angle K and measures 6X, and angle K measures 2X + 16, find X.

• X = 4

• X = 8

• X = 12

• X = 16

Tags

CCSS.7.G.B.5

What is the measure of angle KAR if X = 4 and KAR = 2X + 16?

• 24 degrees

• 32 degrees

• 8 degrees

• 20 degrees

Tags

CCSS.7.G.B.5

Find the value of Y if angle 1 is 133 - Y and it forms a 90-degree angle.

• Y = 47

• Y = 43

• Y = 90

• Y = 133

Tags

CCSS.7.G.B.5

If angles 1, 2, and 3 form a triangle and their measures are 133 - Y, 22, and X + 48 respectively, find X if they are complementary.

• X = 15

• X = 30

• X = 25

• X = 20

Tags

CCSS.7.G.B.5