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WorksheetsAngles and Triangles Quiz
Total questions: 15
Worksheet time: 8mins
What is the sum of the interior angles of a triangle?
180 degrees
360 degrees
270 degrees
90 degrees
What type of angle measures exactly 90 degrees?
Acute angle
Right angle
Obtuse angle
Straight angle
How many sides does a triangle have?
4
5
6
3
What is the name of a triangle with all sides of different lengths?
Equilateral triangle
Isosceles triangle
Right triangle
Scalene triangle
What is the name of a triangle with one angle measuring more than 90 degrees?
Acute triangle
Obtuse triangle
Equilateral triangle
Right triangle
What is the name of a triangle with one angle measuring exactly 90 degrees?
Acute-angled triangle
Right-angled triangle
Obtuse-angled triangle
Equilateral triangle
What is the name of a triangle with all angles measuring less than 90 degrees?
Obtuse triangle
Right triangle
Equilateral triangle
Acute triangle
What is the name of a triangle with two sides of equal length?
Isosceles triangle
Equilateral triangle
Right-angled triangle
Scalene triangle
What is the name of a triangle with all sides of equal length?
Equilateral triangle
Isosceles triangle
Scalene triangle
Right triangle
What is the name of a triangle with one right angle?
Right-angled triangle
Isosceles triangle
Equilateral triangle
Scalene triangle
What is the name of a triangle with one angle measuring less than 90 degrees?
obtuse triangle
equilateral triangle
acute triangle
right triangle
What is the name of a triangle with one angle measuring exactly 90 degrees and two sides of equal length?
Scalene triangle
Right isosceles triangle
Obtuse triangle
Equilateral triangle
What is the name of a triangle with one angle measuring more than 90 degrees and two sides of equal length?
Right-angled isosceles triangle
Obtuse isosceles triangle
Acute isosceles triangle
Scalene triangle
What is the name of a triangle with one angle measuring less than 90 degrees and two sides of equal length?
Isosceles triangle
Equilateral triangle
Scalene triangle
Obtuse triangle
What is the name of a triangle with one angle measuring less than 90 degrees and two sides of different lengths?
Equilateral triangle
Obtuse triangle
Isosceles triangle
Scalene triangle
