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in plane geometry:
all triangles have 3 angles which add up to 180 degrees,
in a right triangle one of those 3 angles is 90 degrees.
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∙ 15y ago
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How many degrees does a right angle triangle add up to?
All triangles have a total of 180 degrees.The internal angles of any triangle add up to 180 degrees.Therefore, a RIGHT triangle's angle's added together equal 180 degrees.The Right Angle = 90 degrees + the other 2 angles total 90 degrees, making the total number of degrees in a Right Angle Triangle = 180 degrees.
A right angle is mearsured in how many degrees?
A Right Triangle is a triangle that has one corner with a 90-degree angle. So a Right Angle is an angle of 90 Degrees or also known as Perpendicular angle.
Can a right angled triangle sometimes be a equilateral triangle?
No, since an equilateral triangle has three congruent angles of 60 degrees, and a right triangle must have an angle of 90 degrees. However, a right triangle may be an isosceles triangle.
A triangle with one angle of 90 degrees?
A right triangle
What are the angles of a right isosceles triangle?
The two other angles are 45 degrees each. The three angles of every triangle always add up to 180 degrees. -- A right triangle is a triangle that has a right angle in it. -- A right angle is 90 degrees. -- That leaves 90 degrees for the other two angles in the right triangle. -- If it happens to be isosceles, then the other two angles are equal. -- Those must both be 45 degrees.
How many degrees does an right triangle?
180 degrees
How many degrees in a right triangle?
90 degrees
How many degrees has a right triangle?
every triangle has 180 degrees, irrespective of its shape.
Hom many degrees are in a right triangle?
90 degrees
How many degrees in a left triangle?
the same as a right triangle. It is just flipped. 90 degrees.
How many degrees in a right angled triangle?
I depends what posision the triangle is in.
How many degrees does a right triangle equal?
The 3 interior angles of a right angle triangle add up to 180 degrees
How many degrees does a is right triangle have?
all triangles have 180 degrees
How many right angles dose a triangle have?
A right-angle triangle will have one right-angle (90 degrees).
How many degrees does a right isosceles have?
The right isosceles triangle has 180 degrees as all triangles do
How many angels in the right triangle?
90 degrees
How many degrees make a right angle triangle?
The three angles inside any triangle always add up to 180 degrees.If one of them is 90 degrees, then the triangle is a right triangle.
