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24 questions
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
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