Which of the following is a viable method of proving one triangle is similar to another?

Show that 3 pairs of corresponding sides from one triangle to another have the same scale factor.

Show that 2 sides of one triangle & their included angle are congruent to 2 sides of another & their included angle.

Show that 2 angles of one triangle are similar to 2 angles of another.

Show a sequence of rigid transformations (rotation, slide, reflection) map one triangle onto the other.

The triangles are similar. State the reason and complete the similarity statement.

\Delta PQR\sim\Delta TUV Δ P Q R ∼ Δ T U V by AA\sim A A ∼

$$\Delta PQR\sim\Delta TUV$$ by $$SAS\sim$$

$$\Delta PQR\sim\Delta VUT$$ by $$SSS\sim$$

$$\Delta PQR\sim\Delta VUT$$ by $$AA\sim$$

The triangles are similar. State the reason and complete the similarity statement.

$$\Delta AHD\sim\Delta PTK$$ by AA\sim A A ∼

$$\Delta AHD\sim\Delta KTP$$ by $$SAS\sim$$

$$\Delta AHD\sim\Delta KTP$$ by $$SSS\sim$$

$$\Delta AHD\sim\Delta PKT$$ by $$AA\sim$$

The triangles are similar. State the reason and complete the similarity statement.

$$\Delta EFG\sim\Delta EML$$ by $$AA\sim$$

$$\Delta EFG\sim\Delta EML$$ by $$SAS\sim$$

$$\Delta EFG\sim\Delta ELM$$ by $$SSS\sim$$

$$\Delta EFG\sim\Delta EML$$ by $$SSS\sim$$

A Similar Triangles

10th Grade

•

15 Qs

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A Similar Triangles

Quiz

•

Mathematics

•

10th Grade

•

Practice Problem

•

Hard

•

CCSS

HSG.SRT.B.5, HSG.SRT.A.2, HSG.CO.C.10

Standards-aligned

Anthony Clark

FREE Resource

15 questions

Show all answers

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the value of x.

Tags

CCSS.HSG.SRT.A.2

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

SSS

SAS

not similar

Tags

CCSS.HSG.SRT.B.5

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

SSS

SAS

no similar

Tags

CCSS.HSG.SRT.B.5

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which triangles are similar to triangle A?

Both

None

Tags

CCSS.HSG.SRT.A.2

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the value of X.

Tags

CCSS.HSG.SRT.A.2

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Tags

CCSS.HSG.SRT.A.2

MULTIPLE CHOICE QUESTION

1 min • 5 pts

To measure the distance across a pond, a surveyor locates points A, B, C, D, and E as shown. What is AB to the nearest meter?

Tags

CCSS.HSG.CO.C.10

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A Similar Triangles

15 questions

Find the value of x.

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

Which triangles are similar to triangle A?

Find the value of X.

To measure the distance across a pond, a surveyor locates points A, B, C, D, and E as shown. What is AB to the nearest meter?

Are these triangles similar? If so, by what similarity theorem and what is the similarity statement?

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

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