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All triangles have 3 sides and 3 interior angles that add up to 180 degrees and are classified as follows:-
Scalene triangle has 3 different acute angles
Obtuse triangle has an obtuse angle and 2 different acute angles
Right angle triangle has a 90 degree angle
Isosceles triangle has 2 equal sides and 2 equal base angles
Equilateral triangle has 3 equal sides and 3 equal 60 degree angles
Wiki User
∙ 8y ago
Ciari Arnold
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What must be true before using corresponding parts of congruent triangles are congruent in a proof?
The triangles must be congruent.
If using exactly two triangles what shape will that make?
The two triangles would make either a square or a rectangle.
How do you classify a triangle with side lengths 10m 10m 12m?
I would place this triangle in the category of isosceles triangles, because the 10m side and the 10m side have equal lengths.
A sentence using isosceles?
Out of the 3 different kinds of triangles, my favorite is the isosceles.
Can you make 2 exact triangles using exactly 9 toothpicks?
If one of the nine toothpicks is the common base of the two congruent isosceles triangles with sides formed by two toothpicks.
How can you classify triangles by their angles?
Triangles may be right triangles equilateral triangles acute or obtuse triangles
What are attributes for a pentagon?
It has abtuse angles and 3 triangles
How do you classify a triangles sides?
by measuring it or you can apply( no. of sides-2x180
How do you classify triangles in two different ways?
Triangles are classed as: scalene, right angle, obtuse, isosceles and equilateral
All of the folling are shapes used to classify galaxies except?
Triangles
What do you write when classifying triangles?
there is many ways to write when classifying a triangle, you can classify it by its sides or angles. When you classify it by angles you can classify it by acute, obtuse, and right triangle. when classyfing it by sides its isosceles, equilateral, and scalene!
What are some observable properties of rocks?
by using a method which is "king Phillip came over from great Spain" this means "kingdom phylum class order family genus species"
How do you classify a triangle knowing all the sides?
scalene, equilateral, isosceles and right angle triangles
Name all types of triangles for which the centroid circumcenter incenter and orthocenter are all inside the triangleand classify the triangles according to the sides as well as the angles?
degree dumb as
Can a hexagon be composed using triangles?
Yes, any polygon can be composed using only triangles.
What do you look for if you want to classify a triangle?
Classifying triangles is a great skill to know.Acute Triangles: These are triangles with measures lessthan 90 degrees.Obtuse Triangles: Any triangle with measures greater than 90 Degrees.Right Triangle: Any triangle with a Right Angle (exactly 90 degrees)
What sentence can you make by using the word classify?
Please classify this document as illegible.
