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A right triangle has one right angle and two acute angles. Right triangles have a hypotenuse and also two legs. You can use the Pythagorean Theorem to find the hypotenuse, or the two legs of the right triangle, as long as you have the side lengths of the other two sides on the right triangle.
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Properties of a triangle?
a triangle has 3 sides, verticies
What is the properties of an right angle triangle?
right-angle triangle has at least one right angle .
What is the properties of a scalene triangle?
A scalene triangle is one whose sides are unequal - each side is different in length.
What is the word for when 2 edges meet to make a rightangle on a 3d shape?
There is no particular name.
What are 5 properties of a triangle?
5 properies of a triangle is..... 1.) Three demensional figure 2.) Sum of all angles must equal 180 degrees 3.) There is at least 2 acute angles in each triangle 4.) 3 Interior angles 5.) Vertex (another word for vertex is endpoint)
What is the name of the longest side of a rightangle triangle?
hypotenuse
How many diagonal lines are in a rightangle triangle?
None
How do you find the reference angles for cos?
by using rightangle triangle
What do the angles of a rightangle triangle add up to?
The angles of any triangle add up to 180 degrees.
How many degrees in rightangle triangle?
The 3 interior angles of any triangle add up to 180 degrees.
What defines a right triangle?
One of the triangle's angles is 90 degrees (a rightangle) and the two others are both 45 degrees. The three angles in a triangle must always (and will) add up to 180 degrees.
Properties of scalene triangle?
what is a properties of scalene triangle
Properties of a scalene triangle?
properties of a scalene
90 degree angle?
rightangle
Is a rightangle 90 degrees?
yes
Properties of a triangle?
a triangle has 3 sides, verticies
What letter in the alphabet has an acute angle and a rightangle together?
The letter K. It has two acute angles, top and bottom between, the l and < and the inside angle of the < is a rightangle.
