# Geometry Chapter Exam

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Exam Progress:

### Page 1

#### Question 1 1. What is the circumference of a circle with an area of 100 sq. in.?

#### Question 2 2. Two triangles have one dissimilar corresponding angle. They are _____

#### Question 3 3. If one leg of a right triangle is 6 inches long, and the hypotenuse is 10 inches long, what is the length of the second leg?

#### Question 4 4. A triangle has legs that measure 6 ft and 8 ft and a hypotenuse of 10 ft. A similar triangle has legs that measure 12 ft and 16 ft. What is the similar triangle's hypotenuse?

#### Question 5 5. For two triangles, one corresponding angle is congruent and length of the sides including these angles is proportional. The two triangles are _____

### Page 2

#### Question 6 6. If two angles of a triangle are congruent to two angles of another triangle, the triangles are _____

#### Question 7 7. Paul and Lisa have a 25 ft. by 25 ft. section of their property set aside as a recreation area. They would like to install a hot tub that measures 12 ft. in diameter in the middle and make the rest a concrete patio. How large is the patio area?

#### Question 8 8. A wheelchair ramp is placed from the ground to an entryway 3 feet up the side of a building. If the distance on the ground from the ramp to the building is 20 ft, what is the length of the ramp?

#### Question 9 9. Two triangles have one equal angle and one equal side. Which theorem can be used to prove that they are similar?

#### Question 10 10. Fred is buying fencing for a circular trampoline that measures 16 ft. in diameter. How much fencing should he buy?

### Page 3

#### Question 11 11. A 3 ft by 4 ft rectangular bulletin board is divided into two triangular sections by a diagonal. What is the perimeter of each triangular section?

#### Question 12 12. A four-sided shape has all right angles and sides of equal length. That means the shape is both a _____

#### Question 13 13. All isosceles triangles have _____

#### Question 14 14. When all three sets of corresponding sides are proportional for two triangles, the triangles are _____

#### Question 15 15. What is the equation for a line that is perpendicular to y=1/2 x + 3 and passes through point (1,1) ?

### Page 4

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Question 16
16.
Which of the following statements is **TRUE**?

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Question 17
17.
Right triangles *ABC*, *DEF* and *GHI* have congruent angles and proportional sides. The length of the base of triangle *ABC* is 5 in, the base of triangle *DEF* is 6 in and *GHI* is 10 in. Which triangle has the greatest area?

#### Geometry Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next question. You can skip questions if you would like and come back to them later with the "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. You will lose your work if you close or refresh this page. Good luck!