Quiz about Similarity

Question 1

Which triangles are similar to $$	riangle A B C$$ ?

![](http://admin.getprephub.com/media/editor/si10_20230201185121878541.png)

Accepted Answer

Covalent bond

Answer

Both

Answer

![](http://admin.getprephub.com/media/editor/si10s1_20230201185159382421.png)

Answer

![](http://admin.getprephub.com/media/editor/si10s2_20230201185212617469.png)

Answer

Neither

Question 2

A triangle $$JLM$$ and line segment $$KN$$ are given.

![](http://admin.getprephub.com/media/editor/p10_20230225213720258108.png)
A proof of $$\frac{J K}{J L}=\frac{J N}{J M}$$ is shown.

![](http://admin.getprephub.com/media/editor/p10s_20230225213729322604.png)

Which statement must be added to the given to keep this proof valid?

Accepted Answer

Covalent bond

Answer

$$\overline{K N} \|| \overline{L M}$$

Answer

$$\overline{J L} \|| \overline{L M}$$

Answer

$$\overline{J L} \perp \overline{L M}$$

Answer

$$\overline{K N} \perp \overline{L M}$$

Question 3

A figure is shown.

![](http://admin.getprephub.com/media/editor/p15_20230225214426093618.png)

What is the perimeter, in meters $$(m)$$, of triangle $$P R T$$ ?

Accepted Answer

Covalent bond

Answer

36

Answer

18

Answer

16

Answer

32

Question 4

Triangle $$PQR$$ is shown, where $$S T$$ is parallel to $$R Q$$.

![](http://admin.getprephub.com/media/editor/gp21_20230225211656883271.png)

Marta wants to prove that $$\frac{S R}{P S}$$.

Choose the correct option or reason in the blank box to complete Marta's proof.

![](http://admin.getprephub.com/media/editor/gp21s_20230225211708372526.png)

Accepted Answer

Covalent bond

Answer

Corresponding sides of similar triangles are proportional.

Answer

{ASA similarity}

Answer

SSS similarity

Answer

Corresponding sides of similar triangles are congruent.

Question 5

Two similar triangles, $$	riangle {ABC}$$ and $$	riangle {JKL}$$ are shown. 
![](http://admin.getprephub.com/media/editor/g10_20230225201752197984.png)
What is the length of side $$JL$$ ?

Accepted Answer

Covalent bond

Answer

7.5

Answer

6.5

Answer

5.5

Answer

10.5

Similarity High School Geometry Maths Problems and Solutions

Many students find Similarity for High School Geometry particularly challenging. Strengthen your concepts and gain confidence for your exams by solving free questions for Similarity from for High School Geometry preparation.