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Equilateral triangle
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ReneA triangle has three sides and three angles.
The shape that has 3 sides and 3 angles is called a triangle. A triangle is a polygon with three straight sides and three interior angles that always add up to 180 degrees. Triangles can be classified based on the length of their sides (equilateral, isosceles, or scalene) or based on the measurement of their angles (acute, right, obtuse).
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What shape has 3 sides and 2 angles?
No polygon can have less than 3 angles. It would be a triangle with 3 sides but that has 3 angles.
What is a shape with 3 sides and 3 angles totaling 180 degrees?
A triangle has three sides and three angles that total 180 degrees.
What Shape has 8 sides 8 angles?
An octagon has 8 sides and 8 angles.
What shape has the smallest number of sides a regular polygon with obtuse angles can have?
An obtuse triangle has 3 sides.
What shape has more than 3 sides and all angles are smaller than a right angle?
Not possible - a flat shape with a minimum of four sides must have at least two angles of 90 degrees or larger.. Unless you're allowing 3-D shapes, in which case, a triangular-based pyramid would have four sides, but the angles at the corners would all be less than a right-angle.
