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What are the properties of a equalateral triangle?
All three sides are congruent (equal in length); all three angles are congruent (same measure).All three sides are congruent (equal in length); all three angles are congruent (same measure).All three sides are congruent (equal in length); all three angles are congruent (same measure).All three sides are congruent (equal in length); all three angles are congruent (same measure).
What is the meaning of Side angle side Congruence?
It means that if two triangles have two sides with the lengths of the corresponding sides that are equal (congruent) and the angles between between the two sides congruent, then the triangles are congruent (i.e., the three corresponding lengths of sides and three corresponding angles are all congruent). For example, if you know that triangle one has sides of length 1 and 2 and the angle between the two sides is 60 degrees and that triangle two has sides of length 1 and 2 and the angle between the two sides is 60 degrees, this theorem says that the triangles are congruent, so the length of third side of both triangles is the same and the measure of the other two angles in triangle one is the ame as the measure of the other two angles in triangle two.
What is an isoceles triangle?
An isosceles triangle is a shape that has at least 2 sides that are the same length. This forces the angles to be acute.
What are the rules for an isosceles triangle?
An isosceles triangle has two sides that are equal in length and thus two equal angles.
What shape has no right angles and all sides the same length?
an equilateral triangle
How is a triangle congruent?
If all the sides are same length and/or the angles are the same measure.
What triangle always has 3 sides the same length and all angles the same measure?
An equilateral triangle
Which triangle always has 3 sides the same length and all angles the same measure?
An equilateral triangle
Which type of triangle has three congruent sides and what do each measure?
An equilateral triangle has three equal sides. The angles of an equilateral triangle measure 60 degrees each, but the sides can be any length.
Is a scalene triangle equilateral?
No. Scalene, by definition, is a triangle with no equal sides (or angles). An equilateral triangle must have all sides the same length (and all angles would measure 60°).
How do you find the length of the sides of a triangle when you only know one side and no angles?
Measure them
What shape has 3 sides with 2 of them the same length and 2 angles that are the same?
isosceles triangle has two sides equal in length and two angles of the same measure;
What is an Eqiilateral trangle?
An equilateral triangle has 3 equal sides and 3 equal angles
What is the difference between an equilateral and a scalene triangle?
In an equilateral triangles, all the sides are of the same length. All the angles are of the same measure, which is 60 degrees.In a scalene triangle, no two sides are of the same length and consequently, no two angles are of the same measure.
In what polygon have all sides equal length and all angles have equal measure?
An equilateral triangle.
Does an isosceles triangle have two parallel sides?
No triangle has two parallel sides.None but it does have 2 sides of equal length and 2 angles of equal measure.
What is a equalateral triangle?
It is a triangle whose 3 sides are equal in length and its 3 interior angles each measure 60 degrees
