Geometry Practice Quizz

Topics: Angle / Pages: 14 (3469 words) / Published: Jul 20th, 2013
Name: ______________________

Class: _________________

Date: _________

ID: A

Geometry EOC Practice Test #1
Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Write a conditional statement from the following statement:

A horse has 4 legs.
a. b. c. d. ____

If it has 4 legs, then it is a horse. Every horse has 4 legs. If it is a horse, then it has 4 legs. It has 4 legs and it is a horse.

2. What other information is needed in order to prove the triangles congruent using the SAS Congruence Postulate?

a. b.

∠BAC ≅ ∠DAC AC ⊥ BD

c. d.

AB Ä AD AC ≅ BD

1

Name: ______________________ ____ 3. Assume all angles are right angles. What is the area of the figure?

ID: A

a. b. c. d. ____

1536 square meters 408 square meters 360 square meters 102 square meters

4. In the proof below, what is the missing reason?

Given: ABCD is a kite Prove: ∠B ≅ ∠D

Statement 1. AB ≅ AD and BC ≅ CD 2. AC ≅ AC 3. ABC ≅ ADC 4. ∠B ≅ ∠D a. b. SAS CPCTC c. d. SSS

Reason 1. Definition of kite 2. Reflexive Property of equality 3. SSS 4. ?

AAS

2

Name: ______________________ ____ 5. How do you write the inverse of the conditional statement below? “If m∠1 = 60°, then ∠1 is acute.” a. b. c. d. ____ If m∠1 = 60°, then ∠1 is not acute. If ∠1 is not acute, then m∠1 ≠ 60°. If ∠1 is acute, then m∠1 = 60°. If m∠1 ≠ 60°, then ∠1 is not acute.

ID: A

6. What is the contrapositive of the statement below? “If today is Friday, then tomorrow is Saturday.” a. b. c. d. If tomorrow is not Saturday, then today is not Friday. If today is Saturday, then tomorrow is not Friday. If tomorrow is Saturday, then today is Friday. If today is not Friday, then tomorrow is not Saturday.

____

7. Lina is covering a wall in her attic with wallpaper. The wall is trapezoid-shaped with top and bottom bases of 14 feet and 20 feet. The height of the wall is 8 feet. How much wallpaper will she need to cover the wall?

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