# Geometry Chapter 2

16 Questions | Total Attempts: 119  Settings  .

• 1.
Which of these is opposite ?
• A.
• B.
• C.
• D.
• 2.
Which of these are right triangles?
• A.

A and B

• B.

A and E

• C.

B and C

• D.

B and D

• E.

C and D

• F.

C and E

• 3.
Which of these are isosceles?
• A.

Just A

• B.

Just B

• C.

Just C

• D.

A and B

• E.

A and C

• F.

B and C

• G.

A, B and C

• 4.
What is x?
• A.

45°

• B.

55°

• C.

80°

• D.

100°

• 5.
Can a triangle have more than one obtuse angle?
• A.

Yes

• B.

No

• 6.
Which of these are exterior angles of this triangle?
• A.

, , and

• B.

, , and

• C.

and

• D.

and

• 7.
What is y?
• A.

45°

• B.

55°

• C.

125°

• D.

135°

• 8.
Congruent means:
• A.

Same size but maybe not shape

• B.

Same shape but maybe not size

• C.

Same size and shape

• D.

Different shape and size

• 9.
If then _____.
• A.
• B.
• C.
• D.
• E.
• 10.
If and , , and , what is ?
• A.

50°

• B.

60°

• C.

70°

• D.

80°

• 11.
What reason would we use to show if we know , , and ?
• A.

SSS

• B.

SAS

• C.

ASA

• D.

AAS

• 12.
If , , and , are these two triangles congruent?
• A.

Yes, by SSS

• B.

Yes, by SAS

• C.

Yes, by ASA

• D.

Cannot be determined

• 13.
Similar means:
• A.

Same size but maybe not shape

• B.

Same shape but maybe not size

• C.

Same size and shape

• D.

Different shape and size

• 14.
If , what is w?
• A.

3

• B.

4

• C.

12

• D.

18

• 15.
If a triangle has two sides of length 5 and 9, which of these could be the third side?
• A.

4

• B.

11

• C.

14

• D.

16

• 16.
Which of these diagrams shows the altitude of the triangle?
• A.

A

• B.

B

• C.

C