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WorksheetsExploring Triangle Types
Total questions: 15
Worksheet time: 8mins
What type of triangle has all sides equal?
Right triangle
Isosceles triangle
Scalene triangle
Equilateral triangle
What do you call a triangle with one angle greater than 90 degrees?
Obtuse triangle
Acute triangle
Right triangle
Scalene triangle
Identify the triangle with two equal sides.
Isosceles triangle
Right triangle
Equilateral triangle
Scalene triangle
What type of triangle has all angles less than 90 degrees?
Obtuse triangle
Right triangle
Scalene triangle
Acute triangle
What is the name of a triangle with no equal sides?
Equilateral triangle
Right triangle
Isosceles triangle
Scalene triangle
Which triangle has one right angle?
Scalene triangle
Isosceles triangle
Equilateral triangle
Right triangle
What type of triangle has one angle that is obtuse?
Scalene triangle
Obtuse triangle
Acute triangle
Right triangle
Identify the triangle that has three equal angles.
Equilateral triangle
Isosceles triangle
Scalene triangle
Right triangle
What do you call a triangle with two angles measuring 45 degrees?
Scalene triangle
Isosceles right triangle
Equilateral triangle
Obtuse triangle
What type of triangle has all sides of different lengths?
Scalene triangle
Right triangle
Isosceles triangle
Equilateral triangle
What is the name of a triangle with one angle measuring 90 degrees?
Scalene triangle
Right triangle
Obtuse triangle
Acute triangle
Identify the triangle that is both isosceles and right-angled.
Isosceles right triangle
Scalene triangle
Acute triangle
Equilateral triangle
What type of triangle has angles that sum up to 180 degrees?
All triangles
Only right triangles have angles that sum to 180 degrees
Triangles with angles summing to 360 degrees
Triangles with angles summing to 90 degrees
What do you call a triangle with one angle measuring 60 degrees and the others measuring 60 degrees?
Right triangle
Scalene triangle
Isosceles triangle
Equilateral triangle
What type of triangle has at least two equal angles?
Isosceles triangle
Equilateral triangle
Right triangle
Scalene triangle
