Quiz about Proportions in Triangles

Question 1

What is the value of x?

Accepted Answer

$$15$$

Answer

$$9$$

Answer

$$\sqrt{3}$$

Answer

$$\sqrt{21}$$

Question 2

Find the length of RT

Accepted Answer

18

Answer

9

Answer

4.5

Answer

36

Question 3

Select the proportion that shows the Triangle Proportionality Theorem.

Accepted Answer

$$\frac{6}{21}=\frac{7}{x}$$

Answer

$$\frac{6}{27}=\frac{7}{x}$$

Answer

$$\frac{7}{6}=\frac{x}{27}$$

Question 4

What is the measure of side CB?

Accepted Answer

8.96

Answer

4.57

Answer

6.4

Answer

9.4

Question 5

Find the missing length.

Accepted Answer

11

Answer

15

Answer

35

Answer

8

Question 6

Find the missing length.

Accepted Answer

10

Answer

21

Answer

35

Answer

9

Question 7

Find the missing length.

Accepted Answer

15

Answer

25

Answer

6

Answer

16

Question 8

QR is a midsegment of triangle FGH. Solve for the value of x?

Accepted Answer

-11

Answer

5.5

Answer

11

Answer

-5.5

Question 9

Find the missing length.

Accepted Answer

21

Answer

18

Answer

16

Answer

24

Question 10

Find the missing length.

Accepted Answer

6

Answer

8

Answer

5

Answer

None of these

Question 11

Find the missing length indicated.

Accepted Answer

6

Answer

10

Answer

5

Answer

12

Question 12

What is the side splitter theorem?

Accepted Answer

If a line is parallel to one side of a triangle and intersects the other two sides, then it divides those side proportionally.

Answer

If a line is perpendicular to one side of a triangle and intersects the other three sides, then it divides those side proportionally.

Answer

If a line is parallel to one side of a triangle and intersects the other three sides, then it divides those side proportionally.

Answer

If a line is perpendicular to one side of a triangle and intersects the other two sides, then it divides those side proportionally.

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