Exploring the Angle Addition Postulate

What does the Angle Addition Postulate allow you to do?

• Divide angles to find a missing part

• Add multiple pieces of an angle to find the whole

• Multiply angles to find the total

• Subtract angles to find a missing part

Tags

CCSS.4.MD.C.7

What does the 'm' in 'm∠' stand for?

• Median

• Minute

• Measurement

• Magnitude

Tags

CCSS.4.MD.C.6

In the example, what is the measurement of angle KLB?

• 60 degrees

• 86 degrees

• 26 degrees

• 105 degrees

Tags

CCSS.7.G.B.5

What is the measurement of angle BLM?

• 86 degrees

• 26 degrees

• 60 degrees

• 105 degrees

Tags

CCSS.7.G.B.5

What is the total measurement of angle KLM?

• 105 degrees

• 26 degrees

• 86 degrees

• 60 degrees

Tags

CCSS.7.G.B.5

What is the measurement of angle FGB?

• 159 degrees

• 105 degrees

• 86 degrees

• 54 degrees

Tags

CCSS.7.G.B.5

What is the measurement of angle BGH?

• 159 degrees

• 86 degrees

• 105 degrees

• 54 degrees

Tags

CCSS.4.MD.C.7

What is the total measurement of angle FGH?

• 54 degrees

• 86 degrees

• 159 degrees

• 105 degrees

Tags

CCSS.4.MD.C.7

What should you do after watching the video?

• Skip to the next video

• Rewatch the video

• Try problems 3 and 4 on your own

• Try problems 1 and 2 again

Tags

CCSS.3.MD.D.8

What is the purpose of the Angle Addition Postulate?

• To find the quotient of angles

• To find the sum of angle parts

• To find the product of angles

• To find the difference between angles

Tags

CCSS.4.MD.C.7