0
1-89 degrees= ACUTE
90 degrees= RIGHT
91-180= OBTUSE
181-359= REFLEX
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
How do you classify a triangle knowing all the sides?
scalene, equilateral, isosceles and right angle triangles
What does classify mean in the sentence classify the angle?
to tell what the angle is
How do i classify a polygon using their attributes?
The primary classification of a polygon is according to the number of sides (or vertices) that it has.If all the sides are of equal length and all the angles are of the same measure then it is a regular polygon.If any of the angles is a reflex angle then it is a concave polygon, otherwise it is convex.
How do you classify a triangle according to their angles and according to their sides?
All triangles have 3 sides and 3 interior angles that add up to 180 degrees and they are classified as follows:- Scalene has 3 acute angles of different sizes and different sides Right has a 90 degree angle and 2 acute angles with 2 sides being perpendicular Obtuse has an obtuse angle and 2 different acute angles and different sides Isosceles has has 2 equal angles and an apex angle and 2 equal sides Equilateral has 3 equal angles each being 60 degrees and 3 equal sides Acute angle is greater than 0 but less than 90 degrees Right angle is 90 degrees Obtuse angle is greater than 90 but less than 180 degrees
How do you classify triangles by their sides and br their angles?
Classification of triangles by their sides:equilateral = 3 sides are equalisosceles = 2 sides are equalscalene =no equal sideClassification of triangles by their angles:acute = the 3 angles are less less than 90 degreesright = it has an angle which is 90 degreesobtuse = it has an angle which is more than 90 degrees
What are three ways you can classify an angle by sides?
by how long it is
How do you classify a triangle knowing all the sides?
scalene, equilateral, isosceles and right angle triangles
What does classify mean in the sentence classify the angle?
to tell what the angle is
How do i classify a polygon using their attributes?
The primary classification of a polygon is according to the number of sides (or vertices) that it has.If all the sides are of equal length and all the angles are of the same measure then it is a regular polygon.If any of the angles is a reflex angle then it is a concave polygon, otherwise it is convex.
How do you classify a triangle according to their angles and according to their sides?
All triangles have 3 sides and 3 interior angles that add up to 180 degrees and they are classified as follows:- Scalene has 3 acute angles of different sizes and different sides Right has a 90 degree angle and 2 acute angles with 2 sides being perpendicular Obtuse has an obtuse angle and 2 different acute angles and different sides Isosceles has has 2 equal angles and an apex angle and 2 equal sides Equilateral has 3 equal angles each being 60 degrees and 3 equal sides Acute angle is greater than 0 but less than 90 degrees Right angle is 90 degrees Obtuse angle is greater than 90 but less than 180 degrees
How do you classify triangles by their sides and br their angles?
Classification of triangles by their sides:equilateral = 3 sides are equalisosceles = 2 sides are equalscalene =no equal sideClassification of triangles by their angles:acute = the 3 angles are less less than 90 degreesright = it has an angle which is 90 degreesobtuse = it has an angle which is more than 90 degrees
What angle have 10 sides?
No angle has 10 sides. An angle has two sides.
How can a triangle be classified in two ways?
You can classify a triangle by its sides, or by its angles.To classify a triangle by its sides:1- A triangle with three sides that are equal in length is called an equilateral triangle.2- A triangle with two sides of the same length and one different is called an isosceles triangle. 3- A triangle with no sides of equal length is called a scalene triangle. To classify a triangle by its angles: 1- A triangle with three angles that are greater than 0 and less than 90 degrees is called an acute triangle.2- A triangle with one angle that is 90 degrees exactly is called a right angle triangle.3- A triangle with one angle that is greater than 90 degrees is called an obtuse triangle.
What is the name used to classify a 90 angle?
An angle of 90 degrees is a right angle.
The measure of angle C is 51 degrees Classify angle c?
Angle C is an acute angle.
How do you classify a quadrilaterals?
You classify a quadrilateral by its sides, angles, and its vertices.
Classify the triangle by its angles and by its sides?
All angles equal = all sides equal = equilateral. Two angles equal = two sides equal = isosceles. All angles different = all sides different = scalene. An isosceles or scalene triangle may be right-angled or obtuse-angled if one of its angles is a right angle or obtuse angle (respectively).
