placeholder image to represent content

Angles in a triangle

Quiz by Saba Noori

Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

New Quizalize solo game modes
7 questions
Show answers
  • Q1
    What is the sum of the angles in a triangle?
    180 degrees
    270 degrees
    360 degrees
    90 degrees
    30s
  • Q2
    If one angle in a triangle is 90 degrees and the second angle is 45 degrees, what is the third angle?
    30 degrees
    60 degrees
    90 degrees
    45 degrees
    30s
  • Q3
    A triangle has angles measuring 60 degrees and 70 degrees. What is the measure of the third angle?
    40 degrees
    50 degrees
    60 degrees
    70 degrees
    30s
  • Q4
    An isosceles triangle has one angle that measures 40 degrees. What could be the measures of the other two angles?
    50 degrees, 90 degrees
    60 degrees, 80 degrees
    70 degrees, 70 degrees
    80 degrees, 80 degrees
    30s
  • Q5
    A right-angled triangle has one angle measuring 30 degrees. What is the measure of the other non-right angle?
    45 degrees
    75 degrees
    90 degrees
    60 degrees
    30s
  • Q6
    In an equilateral triangle, what is the measure of each angle?
    90 degrees
    60 degrees
    30 degrees
    45 degrees
    30s
  • Q7
    In a scalene triangle where the first angle measures 50 degrees and second angle measures 70 degrees, what does the third angle measure?
    80 degrees
    70 degrees
    50 degrees
    60 degrees
    30s

Teachers give this quiz to your class