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# Chapter 4 Test Review

Chapter 4 Test Review. The length of the hypotenuse of a right triangle if the legs are 10 feet and 14 feet long. CLASSIFYING TRIANGLES BY SIDES AND ANGLES. 4. 5. 13. 13. 22. 22. 3. 29. 13. Find x and the measure of each side.

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## Chapter 4 Test Review

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1. Chapter 4 Test Review

2. The length of the hypotenuse of a right triangle if the legs are 10 feet and 14 feet long.

3. CLASSIFYING TRIANGLES BY SIDES AND ANGLES 4 5 13 13 22 22 3 29 13

4. Find x and the measure of each side. Triangle ABC is isosceles. Angle B is the vertex angle. AB = 20x – 2, BC = 12x + 30 and AC = 25x.

5. Use distance to find the measure of each side, then classify the triangle by its angles and its sides. A(0,4) B(5,4) C(-3,-2)

6. Given that EFG HIJ with sides EF =9X+2, HI=4X+17, and JI = 2X + 3. Find the value of X and JI. H E 9X+2 4X+17 I F J G 2X + 3

7. Find m in the figure below: Z Standards 4 and 5 (7X+5)° (6X+69)° (3X+4)° Z =

8. Write a triangle congruency statement. Identify the parts that are congruent. F A B C D E

9. Using the example below, name the flag • which is an example of a: • Reflection______? • Dilation_____? • Rotation_____? • Translation_____? • a. b. d. c.

10. Name That Postulate (when possible)

11. Indicate the additional information needed to enable us to apply the specified congruence postulate. For ASA: For SAS: For AAS:

12. Name That Postulate (when possible)

13. Indicate the additional information needed to enable us to apply the specified congruence postulate. A For LA: B C D For LL: E F

14. Position and label isosceles triangle XYZ with base XY measuring 6p units.

15. Find the missing coordinates of the triangle. A(?,?) B(-3a,0) C(?,?)

16. Triangle Proof A Given: DA || YN; DA YN Prove: NDY DNA D Y N

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