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What do you call a triangles that have three congruent sides all angles are acute?
Wiki User
∙ 14y ago
That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.
That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.
That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.
That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoThat is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.
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How many congruent sides and angles do equilateral triangles have?
Equilateral triangles have three congruent sides and three congruent angles
A type of triangle with no equal sides?
There are three types of triangles. Scalene triangles have no congruent sides or angles, equilateral triangles have 3 congruent sides and 3 60degree angles, and isosceles triangles have two congruent sides and two congruent angles.
What are the names of five triangles?
Equilateral ( all sides are congruent), Isosceles (2 sides are congruent, Scalene (no sides are congruent), Acute ( three acute angles), Obtuse ( one obtuse angle), Right ( one right angle).
How are two angles triangles be congruent?
If they have identical sides and angles then they are congruent
What are the properties of the different types of triangle?
There are three types of triangles. Equilateral triangles have three congruent sides and three sixty-degree angles. Isosceles triangles have two congruent sides and the angles opposite those two sides are also congruent. Scalene triangles have no congruent sides or angles.
How many congruent sides and angles do equilateral triangles have?
Equilateral triangles have three congruent sides and three congruent angles
A type of triangle with no equal sides?
There are three types of triangles. Scalene triangles have no congruent sides or angles, equilateral triangles have 3 congruent sides and 3 60degree angles, and isosceles triangles have two congruent sides and two congruent angles.
What are the names of five triangles?
Equilateral ( all sides are congruent), Isosceles (2 sides are congruent, Scalene (no sides are congruent), Acute ( three acute angles), Obtuse ( one obtuse angle), Right ( one right angle).
How are two angles triangles be congruent?
If they have identical sides and angles then they are congruent
What are the properties of the different types of triangle?
There are three types of triangles. Equilateral triangles have three congruent sides and three sixty-degree angles. Isosceles triangles have two congruent sides and the angles opposite those two sides are also congruent. Scalene triangles have no congruent sides or angles.
What is two triangles with corresponding angles and corresponding sides congruent called?
They are congruent triangles.
Are two triangles are congruent if they have the same base?
No. All corresponding sides and angles have to be congruent for the triangles to be congruent.
If all corresponding sides and angles of two triangles are congruent those triangles are?
The triangles are also congruent.
Classification of triangle?
Classification of triangles according to sides: -Scalene Triangle - a triangle with no 2 congruent sides. -Isosceles Triangle - a triangle with at least 2 congruent sides. -Equilateral Triangle - a triangle with 3 congruent sides. Classification of triangles according to angles: -acute triangle - a triangle with 3 acute angles. -right triangle - a triangle with one right angle. -equiangular triangle - a triangle with 3 congruent angles. -obtuse triangle - a triangle with one obtuse angle.
What are congruent triangle?
Two triangles are congruent if their corresponding sides are equal in length, and their corresponding angles are equal in measure.
If two triangles have three pairs of congruent angles then the triangles are not guaranteed to be congruent?
Correct. Congruency means that two triangles have three pairs of congruent angles and corresponding sides of the same lengths. A pair of triangles with three pairs of congruent angles but sides of different lengths are similar, not congruent.
Triangles are congruent if they have the same what?
Triangles are congruent if the lengths of their corresponding sides as well as the measures of their corresponding angles are the same.
