Angles And Rays
16 Questions
| Total Attempts: 122
Answer the questions to the geometry problems.
Questions and Answers
- 1.An instrument used to measure angles is the _________________.
- A.
Compass
- B.
Ruler
- C.
Protractor
- 2.
An angle whose measure is between 90 degrees and 180 degrees is an ______ angle.- A.
Obtuse
- B.
Acute
- C.
Right
- 3.
<HFR and HFL in the drawing are _____ angles.
- A.
Perpendicular
- B.
Adjacent
- C.
Verticle
- 4.
The vertex of < LFH is ________.
- A.
H
- B.
L
- C.
F
- 5.
Each side of any angle is a _______.
- A.
Vertex
- B.
Ray
- C.
Interior
- 6.
An angle with a measure of 90 degrees is called a _________ angle.
- A.
Right
- B.
Acute
- C.
Obtuse
- 7.
Point H is the _____________ of < LFR
- A.
Straight
- B.
Exterior
- C.
Interior
- 8.
The intersection of the two sides of an angle is called its __________.
- A.
Ray
- B.
Vertex
- C.
Vertical
- 9.An angle with a measure of 180 degrees is called a __________ angle.A__________________B
- A.
Perpendicular
- B.
Straight
- C.
Exterior
- 10.The basic unit in which angles are measured is the ____________.
- A.
Obtuse
- B.
Adjacent
- C.
Degree
- 11.
The figure formed by two rays with the same endpoit is an __________.
- A.
Straight
- B.
Ray
- C.
Angle
- 12.
Lines which cross at right angles are said to be ______________.
- A.
Perpendicular
- B.
Straight
- C.
Ray
- 13.
Two angles having the sam measure are said to be ___________.
- A.
Protractor
- B.
Congruent
- C.
Verticle
- 14.An angle whose measures is between 0 degree 90 degrees is ________.
- A.
Acute
- B.
Obtuse
- C.
Right
- 15.
<RFH and < XFE are congruent because they are __________ angles.
- A.
Vertical
- B.
Exterior
- C.
Interior
- 16.
Point R is in the ___________ of < LFH
- A.
Right
- B.
Interior
- C.
Exterior
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