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