- 1. An angle between 0 and 90 degrees
A) acute
B) reflex
C) obtuse
- 2. An angle between 90 and 180 degreees
A) reflex
B) acute
C) obtuse
- 3. An angle between 180 and 360 degrees
A) obtuse
B) acute
C) reflex
- 4. The number of degrees in a straight angle
A) 180
B) 90
C) 360
- 5. The number of degrees in a right angle
A) 180
B) 90
C) 360
- 6. The number of degreesin one revolution
A) 360
B) 0
C) 100
- 7. An triangle with no sides equal
A) scalene
B) equilateral
C) isosceles
- 8. A triangle with two equal sides
A) scalene
B) isosceles
C) equilateral
- 9. A triangle with three equal sides
A) isosceles
B) right
C) equilateral
- 10. To cut something into two equal parts
A) bisect
B) share
C) fraction
- 11. Two lines at right angles to each other
A) perpendicular
B) parallel
C) horizontal
- 12. Same distance from a point or line
A) same
B) equidistant
C) perpendicular
- 13. A triangle with a 90 degree angle
A) scalene
B) right triangle
C) equilateral
- 14. A triangle with a 90 degree angle and two equal sides
A) scalene
B) right angled isosceles triangle
C) equilateral
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