Class 9 lines and angles
Quiz by Binata Nayak
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7 questions
Show answers
- Q1What is the measure of a straight angle?180 degrees120 degrees360 degrees90 degrees30s
- Q2What is the sum of interior angles in a triangle?180 degrees90 degrees360 degrees120 degrees30s
- Q3What is a line segment?A line that extends infinitely in both directionsA part of a line that has two endpointsA closed figure with straight sidesAn angle formed by two intersecting lines30s
- Q4What is a ray?An angle formed by two intersecting linesA straight path that extends infinitely in both directionsA closed figure with straight sidesA part of a line that has one endpoint and extends indefinitely in one direction30s
- Q5What is a supplementary angle?Two angles that are congruentTwo angles that add up to 180 degreesTwo angles that add up to 360 degreesTwo angles that add up to 90 degrees30s
- Q6What is the measure of a right angle?360 degrees45 degrees90 degrees180 degrees30s
- Q7
Vertically opposite angles are equal
truefalseTrue or False30s