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A triangle has 3 sides and 3 inside angle that add up to 180 degrees
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∙ 9y ago
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What is the name os a shape with 3 sides?
Triangle.
What greek mathematician discovered the square of the hypotenuse of a right triangle os equal to the sum of the squares of their other 2 sides?
Pythagoras.
How do you describe triangles by the sides?
Scalene Triangle- a triangle with no congruent sides Isosceles Triangle- a triangle with two congruent sides Equilateral Triangle- a triangle with three congruent sides
What type of triangle's sides have all nine sides?
A triangle can have only three sides. No triangle can have 9 sides!
What kind of triangle has no 2 sides equal?
Scalene Triangle: a triangle with no two sides equalIsosceles Triangle: a triangle with two sides equalEquilateral Triangle: a triangle with all sides equalRight Triangle: A triangle with two 'legs' vertex creates a 90o angle.
What is a triangle with at least two congurent sides?
A triangle with two congruent sides is an isosceles triangle, and a triangle with three congruent sides is an equilateral triangle.
What triangle has no congruent sides?
A scalene triangle has no congruent sides. An equilateral has all equal sides, and an isosceles triangle has two of three sides equal.
How is the equilateral triangle different from the isosceles triangle and scalene triangle?
They all have 3 sides but an equilateral triangle has 3 equal sides, an isosceles triangle has 2 equal sides and a scalene triangle has no equal sides.
How many sides are there on a triangle?
A triangle has three sides.
Triangle with no equal sides?
A triangle with no equal sides is called a Scalene Triangle.
What triangle has 8 sides?
There is no such triangle. A triangle must have exactly 3 sides.
A triangle with no two equal sides?
A triangle with no equal sides is a scalene triangle.
