Triangles

Triangles

9th Grade

20 Qs

quiz-placeholder

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Triangles

Triangles

Assessment

Quiz

Mathematics

9th Grade

Hard

CCSS
7.G.A.2, 8.G.A.5, HSG.SRT.A.2

+2

Standards-aligned

Created by

Anthony Clark

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The triangle sum theorem states that the sum of the interior angles of all triangles equals ________.

100*

180*

90*

360*

Tags

CCSS.8.G.A.5

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Are triangle ABC and triangle DEF similar?

No

Yes

Tags

CCSS.HSG.SRT.A.2

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

If <a = 63* and <b = 88*, what is the measure of <c?

29*

30*

90*

180*

Tags

CCSS.8.G.A.5

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

<DBE = 90*; <BED = 75*. What is the measure of <EDB

15*

25*

35*

45*

Tags

CCSS.HSG.CO.C.10

5.

LABELLING QUESTION

1 min • 1 pt

Label the sides of this 30-60-90 triangle.

b
a
c

hypotenuse

short leg

long leg

Tags

NC.M2.G-SRT.12

6.

OPEN ENDED QUESTION

1 min • 1 pt

Media Image

What is the missing Angle?

Evaluate responses using AI:

OFF

Tags

CCSS.8.G.A.5

7.

OPEN ENDED QUESTION

1 min • 1 pt

Media Image

What is the missing Angle?

Evaluate responses using AI:

OFF

Tags

CCSS.8.G.A.5

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