Unit 6 Test: Similar Triangles

Unit 6 Test: Similar Triangles

Assessment

Flashcard

Mathematics

10th Grade

Practice Problem

Hard

Created by

Takia Miller

Used 6+ times

FREE Resource

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30 questions

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1.

FLASHCARD QUESTION

Front

The ratio of the sides of a triangle is 2:6:7. If the perimeter of the triangle is 195 meters, what is the length of the longest side?

Back

91 meters

2.

FLASHCARD QUESTION

Front

The ratio of the angles in a triangle is 3:10:7. What is the measure of the smallest angle?

Back

27°

3.

FLASHCARD QUESTION

Front

What is the scale factor of Figure B to Figure A?

Media Image

Back

2/5 or 0.4

4.

FLASHCARD QUESTION

Front

If the scale factor of Figure A to Figure B is 3:8, find the value of x.

Media Image

Back

9

5.

FLASHCARD QUESTION

Front

If ΔGHJ ~ ΔLMK, with a scale factor of 5:6, find the perimeter of ΔGHJ. (ΔLMK: sides 14, 17, 11)

Media Image

Back

35

6.

FLASHCARD QUESTION

Front

If ΔCDE ~ ΔFGE, find the value of x.

Media Image

Back

43.2

7.

FLASHCARD QUESTION

Front

If ΔHBN ~ ΔLYR, find the value of x. (ΔHBN: sides 28, 3x-7; ΔLYR: sides 21, x+11)

Media Image

Back

13

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