an isosceles triangle, the same size, a side, an equilateral triangle, the same size, an obtuse angle, an isosceles triangle, length, an obtuse angle, a scalene triangle, a side, length, length, the same length, a scalene triangle, an angle, a side, a scalene triangle, an acute angle, length, an obtuse angle, an equilateral triangle, the same size, an isosceles triangle, the same length, the same size, a scalene triangle, an isosceles triangle, an isosceles triangle, an obtuse angle, a scalene triangle, an equilateral triangle, an angle, an acute angle, an isosceles triangle, a scalene triangle, the same size, an angle, an obtuse angle, length

Maths_unit 2.1_Triangles

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