In this collection of triangles you can find the types of triangles. Above the three types of triangle classified according to its sides: an equilateral triangle (all three sides equal), an isosceles triangle (two sides equal), a scalene triangle (three different sides). Below the three types of triangle classified according to its angles: an acute triangle (three acute angles), a right triangle (a right angle), an obtuse triangle (an obtuse angle)
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Free Six types of triangles coloring and printable page.