Name:    Geometry Chapter 4 Practice MC

1.

Classify LMN.

 a. Isosceles b. Equilateral c. none of these d. Scalene

2.

Name a right triangle.

 a. none of these b. c. d.

3.

Find the value of x.

 a. ° b. ° c. ° d. °

4.

The two triangle-shaped gardens are congruent. Find the missing side lengths and angle measures.
 a. q = 4 ft; r = 24°; s = 90°; t = 66°; u = 9.8 ft b. q = 9 ft; r = 24°; s = 90°; t = 66°; u = 9.8 ft c. q = 4 ft; r = 24°; s = 66°; t = 90°; u = 4 ft d. q = 4 ft; r = 24°; s = 90°; t = 66°; u = 4 ft

5.

Refer to the figure shown. Which of the following statements is true?
 a. c. b. d.

6.

. Name the theorem or postulate that justifies the congruence.
 a. SAS b. AAS c. ASA d. HL

7.

. Name the theorem or postulate that justifies the congruence.
 a. SAS b. ASA c. AAS d. HL

8.

. Name the theorem or postulate that justifies the congruence.
 a. SAS b. HL c. ASA d. AAS

9.

Find the value of x:

 a. 35° b. 86° c. 129° d. 145°

10.

Find the value of x:

 a. 143° b. 93° c. 37° d. 130°

11.

What is the measure of each base angle of an isosceles triangle if its vertex angle measures 36 degrees and its 2 congruent sides measure 14 units?

 a. 54° b. 144° c. 36° d. 72°

12.

Find the values of x and y.

 a. x = 68°, y = 112° c. x = 44°, y = 112° b. x = 44°, y = 68° d. x = 68°, y = 48°