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Which words correctly describe a triangle with two 45 degree angles?
A right angle triangle.
What words correctly describes a triangle with two 45 degree angles?
A triangle with two 45 degree angles would have one 90 degree angle.It would be a right triangle.Further Information:-It is an isosceles right angle triangle
What type of angles do equilateral triangles have?
All angles of an equilateral triangle are congruent, in other words, they all have the same angle measure. Since these three equal angles must add up to 180 degrees, each angle must have the measure of 60 degrees. This is because 60 X 3 = 180 degrees. So, the angles of an equilateral triangle are all equal to 60 degrees. An angle that is less than 90 degrees is an acute angle, and since 60 is less that 90, the angles of an equilateral triangle are acute.
what- Complete the Angle-Side-Angle Congruence Postulate. The same words go in each blank.If _____ and the included side of one triangle are congruent to _____ and the included side of another triangle, then the triangles are congruent?
two angles
Is a right angle an isosceles angle?
Isosceles triangles are triangles in which 2 angles and 2 sides are congruent, or equal. There is nothing called an isosceles angle. Some isosceles triangles are right triangles. This is where the non-congruent triangle is a right triangle, and the other two are 45 degrees each. This type of triangle is called a 45-45-90 triangle. Two sides are multiples of one and the third is a multiple of root-2. In other words yes it is.
Which words correctly describe a triangle with two 45 degree angles?
A right angle triangle.
What words correctly describes a triangle with two 45 degree angles?
A triangle with two 45 degree angles would have one 90 degree angle.It would be a right triangle.Further Information:-It is an isosceles right angle triangle
What would be 5 nouns to describe a triangle?
Nouns are not describing words. The word triangle is a noun. Adjectives are used to describe noun. Some adjectives that describe a triangle are:equilateralscaleneisoscelesacuteobtuse
What is the differences between triangle and angles?
In geometry, an angle is the figure formed by two rays sharing a common endpoint, called the vertex.A triangle is a geometric shape formed by three angles ("triangle" from the words "tri" and "angle" literally meaning "THREE ANGLES")
What are some words that describe an obtuse triangle?
Obtuse, scalene
Are all the sides of a right triangle congruent?
Certainly not. In an equilateral triangle, in which all sides and all angles are congruent (or in other words, are the same) then all angles are 60o angles, there is no 90o angle and therefore it is not a right triangle. A typical right triangle would have angles of 90o, 60o, and 30o, and each of the three sides would be a different length.
Does a right angle triangle have 90?
A right triangle is a triangle in which one of the three angles measures 90°. In other words, it is a triangle with two sides that are perpendicular to each other.
How meany angles does a right angle have?
A right angle has one angle, notice the words, "A right angle" (emphasis on the "A"), if it were a right triangle it would have 3 angles (TRIangle, tri means three).
An angle that is adjacentand supplement to one of the interior angles of a triangle?
In a triangle, if an angle is adjacent (shares a side) and supplementary (adds up to 180 degrees) to one of the interior angles, it means that the two angles together form a straight line. In other words, the three angles of the triangle add up to 180 degrees.
What words describe a triangle?
The definition of a triangle is the union of segments AB, BC, and AC (where A, B, and C are not all collinear).
If two sides of a triangle are congruent then the angles opposite those sides are?
Correct as would be the case for an isosceles triangle or an equilateral triangle
How many acute angles are in an obtuse triangle and why?
There must be 2 of them.-- The 3 angles inside a triangle always add up to 180 degrees.-- An obtuse triangle has one angle that's greater than 90 degrees.-- That leaves less than 90 degrees total for the other 2 angles.-- So they must be less than 90 degrees apiece.-- In other words, "acute angles".
