What does AA similarity theorem state?

If two angles of one triangle are congruent to two angles of another triangle, then the triangles are similar.

If two angles of one triangle are congruent to two sides of another triangle, then the triangles are similar.

If two sides of one triangle are congruent to two sides of another triangle, then the triangles are similar.

If two sides of one triangle are congruent to two angles of another triangle, then the triangles are similar.

If two angles of one triangle are congruent to two angles of another triangle, then what can be said about the two triangles?

The two triangles are parallel.

The two triangles are congruent.

The two triangles are perpendicular.

What is the significance of the AA similarity theorem in geometry?

The significance of the AA similarity theorem is that it provides a quick and easy way to determine if two triangles are similar without having to measure all their sides.

The AA similarity theorem is used to calculate the area of a triangle

The AA similarity theorem is only applicable to right-angled triangles

The AA similarity theorem is used to find the sum of the angles in a triangle

What are the practical applications of the AA similarity theorem?

The practical applications of the AA similarity theorem include solving problems in geometry, such as determining the similarity of two triangles and finding unknown side lengths or angles.

Calculating the area of a circle

Determining the boiling point of a substance

How can the AA similarity theorem be used to prove two triangles similar?

We can use the AA similarity theorem to prove two triangles similar by showing that two angles of one triangle are congruent to two angles of the other triangle.

By proving that the two triangles have the same area

By demonstrating that the two triangles have the same perimeter

By showing that two sides of one triangle are congruent to two sides of the other triangle

Can you provide an example of how the AA similarity theorem is used to solve a problem?

Identifying congruent angles in two triangles and using the proportionality of corresponding sides to solve for unknown measures.

Using the Pythagorean theorem to find the measures of the corresponding sides

Applying the Law of Sines to determine the unknown angles

Using the AA similarity theorem to find the area of the triangles

How is the AA similarity theorem different from other similarity theorems?

The AA similarity theorem compares the measures of angles, while other theorems compare the lengths of sides and the measures of angles.

The AA similarity theorem only applies to right-angled triangles

The AA similarity theorem only compares the lengths of sides

The AA similarity theorem does not involve any angles

What are the conditions for the AA similarity theorem to be applicable?

Two angles of one triangle are congruent to two angles of another triangle.

The triangles have equal side lengths

The triangles have a common vertex

The triangles are both equilateral

Explain the concept of corresponding angles in the context of the AA similarity theorem.

Corresponding angles of similar triangles are equal.

Corresponding angles of similar triangles are not equal.

Corresponding angles of similar triangles are always obtuse.

Corresponding angles of similar triangles are always acute.

Determining Similarity

Authored by Anthony Clark

Mathematics

9th Grade

CCSS covered

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

Content View

Student View

20 questions

Show all answers

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Determine if the triangles are similar and if they are, what postulate proves them to be similar.

Not Similar

Tags

CCSS.HSG.SRT.B.5

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Determine if the triangles are similar and if they are, what postulate proves them to be similar.

Not Similar

Tags

CCSS.HSG.SRT.B.5

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Determine if the triangles are similar and if they are, what postulate proves them to be similar.

Not Similar

Tags

CCSS.HSG.SRT.B.5

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Complete the similarity statement: △CED ~ _______

△TUV

△VTU

△TVU

△UTV

Tags

CCSS.HSG.SRT.A.2

MULTIPLE CHOICE QUESTION

1 min • 1 pt

If figure G is rotated 90^o CCW and dilated by a sale factor of .5, it is SIMILAR OR CONGRUENT to figure G''?

Congruent

Similar

Tags

CCSS.HSG.SRT.A.2

CCSS.8.G.A.4

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Determine if the triangles are similar and if they are, what postulate proves them to be similar.

Not Similar

Tags

CCSS.HSG.SRT.B.5

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Determine if the triangles are similar and if they are, what postulate proves them to be similar.

Not Similar

Tags

CCSS.HSG.SRT.B.5

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

20 questions

Term 1 Quiz 4&5

Quiz

•

9th Grade

20 questions

Polynomial Review

Quiz

•

9th Grade - University

15 questions

Congruency

Quiz

•

8th - 9th Grade

20 questions

Arithmetic and Geometric Sequence Practice

Quiz

•

8th - 9th Grade

15 questions

Grade 11-12 Elimination

Quiz

•

9th - 10th Grade

20 questions

Consolidating Pythagoras' Theorem

Quiz

•

8th - 9th Grade

17 questions

graphing inequalities

Quiz

•

8th - 12th Grade

20 questions

Benchmark 2 Review

Quiz

•

9th - 12th Grade

Popular Resources on Wayground

7 questions

History of Valentine's Day

Interactive video

•

4th Grade

15 questions

Fractions on a Number Line

Quiz

•

3rd Grade

20 questions

Equivalent Fractions

Quiz

•

3rd Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

$fractions$

22 questions

fractions

Quiz

•

3rd Grade

15 questions

Valentine's Day Trivia

Quiz

•

3rd Grade

20 questions

Main Idea and Details

Quiz

•

5th Grade

20 questions

Context Clues

Quiz

•

6th Grade

Discover more resources for Mathematics

20 questions

Graphing Inequalities on a Number Line

Quiz

•

6th - 9th Grade

20 questions

Exponent Properties

Quiz

•

9th Grade

15 questions

Combine Like Terms and Distributive Property

Quiz

•

8th - 9th Grade

20 questions

Function or Not a Function

Quiz

•

8th - 9th Grade

10 questions

Factor Quadratic Expressions with Various Coefficients

Quiz

•

9th - 12th Grade

10 questions

Elijah McCoy: Innovations and Impact in Black History

Interactive video

•

6th - 10th Grade

21 questions

Factoring Trinomials (a=1)

Quiz

•

9th Grade

5 questions

Triangle Congruence Theorems

Interactive video

•

9th - 12th Grade

Determining Similarity

Determine if the triangles are similar and if they are, what postulate proves them to be similar.

Determine if the triangles are similar and if they are, what postulate proves them to be similar.

Determine if the triangles are similar and if they are, what postulate proves them to be similar.

Complete the similarity statement: △CED ~ _______

If figure G is rotated 90o CCW and dilated by a sale factor of .5, it is SIMILAR OR CONGRUENT to figure G''?

Determine if the triangles are similar and if they are, what postulate proves them to be similar.

Determine if the triangles are similar and if they are, what postulate proves them to be similar.

What does AA similarity theorem state?

If two angles of one triangle are congruent to two angles of another triangle, then what can be said about the two triangles?

What is the significance of the AA similarity theorem in geometry?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

If figure G is rotated 90^o CCW and dilated by a sale factor of .5, it is SIMILAR OR CONGRUENT to figure G''?