Intro to Angles

Presentation

•

Mathematics

•

9th Grade

•

Medium

•

CCSS

4.G.A.1, 4.MD.C.6, 4.MD.C.5B

Standards-aligned

Alynsia Elliot

Used 35+ times

FREE Resource

7 Slides • 15 Questions

Intro to Angles

Before we get started...

Grab your notebook. You're going to want to take notes!
Open up your Module 5 Vocabulary assignment. While you work through this lesson, work on your vocabulary assignment.
Read each slide carefully.
Try your best on ALL questions.
Repeat the lesson as many times as you need to master the material!

REMINDER: Take notes & work on your vocab while you work through this lesson.

Multiple Choice

Name the image

Line

Ray

Line segment

Angle

REMINDER: Take notes & work on your vocab while you work through this lesson.

Multiple Choice

The Vertex is which letter?

None of the above

Multiple Choice

Name the sides of ∠B.

Ray AB and ray CB

Ray AB and ray BC

Ray BA and ray BC

Ray BA and ray CB

Multiple Choice

One way this angle can be named is:

∠ABC

∠ACB

∠BCA

∠CAB

Multiple Choice

Angle PTQ can also be named

Angle QTP

Angle TPQ

Angle QPT

Multiple Select

Give two other names for $\angle XYZ$ .

$\angle ZYX$

$\angle1$

$\angle XZY$

$\angle2$

REMINDER: Take notes & work on your vocab while you work through this lesson.

Multiple Select

Identify all the OBTUSE angles...

190^o

98^o

103^o

84^o

117^o

Multiple Select

Identify all of the ACUTE angles...

37^o

135^o

23^o

4^o

90^o

Multiple Choice

Which angle type is pictured?

Acute

Right

Obtuse

Straight

Multiple Choice

What is the measurement of a straight angle?

100

180

360

240

Multiple Choice

An angle whose measure is exactly 90 degrees.

acute

vertical

right

straight

Multiple Choice

What type of angle is shown?

obtuse

right

straight

acute

Multiple Choice

Classify this angle.

acute

right

obtuse

none of the above

REMINDER: Take notes & work on your vocab while you work through this lesson.

Multiple Choice

_{What is the measure of the following angle?}

10 degrees.

40 degrees.

67 degrees.

168 degrees.

Multiple Choice

_{What is the measure of the angle?}

110 degrees.

140 degrees.

150 degrees.

170 degrees.

Intro to Angles

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