0
The 3 exterior angles of any triangle add up to 360 degrees and the 3 interior angles add up to 180 degrees.
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
How do you work out exterior angle for a triangle?
It is: 180-interior angle = exterior angle
Prove that sum of exterior angle of a triangle is 360 degree?
because INTERIOR ANGLE 180 AND the exterior angle 180 so 180+180=360
What is The measurement of an exterior angle of a triangle is equal to the sum of?
Interior angle+exterior angle = 180 degrees
Is the measure of an exterior angle of a triangles is less than a remote interior angle?
That depends on what type of triangle it is but in general:- 180-interior angle = exterior angle
What angles do a scalene triangle have?
-- A scalene triangle has three interior angles and three exterior angles. -- The sum of the interior angles is 180 degrees, and no two of them are equal. -- The sum of the exterior angles is also 180 degrees, and no two of them are equal. -- The sum of each interior angle and its adjacent exterior angle is 180 degrees.
What is an exterior angle of a triangle?
It is: 180-interior angle = exterior angle
What is a Exterior angle of a triangle?
It is: 180-interior angle = exterior angle
What is an exterior angle for a triangle?
180 minus interior angle = exterior angle
How do you work out exterior angle for a triangle?
It is: 180-interior angle = exterior angle
What is an exterior angle of a triangle and how does the measure of an exterior angle relate to the interior angles?
Exterior angle+interior angle=180 degrees and 180-exterior angle=interior angle
Prove that sum of exterior angle of a triangle is 360 degree?
because INTERIOR ANGLE 180 AND the exterior angle 180 so 180+180=360
What is the exterior angle in a scalene triangle?
180-the interior angle.
What is The measurement of an exterior angle of a triangle is equal to the sum of?
Interior angle+exterior angle = 180 degrees
What is the measure of the exterior angles in a triangle?
An exterior angle of a triangle can have a value between (but not including) 0 to 180 degrees.
In any triangle the measure of the exterior angle is equal to the sum of the measures of the?
In any triangle exterior angle plus interior angles = 180 degrees
How many degrees are there in each exterior angle of an regular triangle?
a triangle has 180 degree but each exterior has 90 degree .
An exterior angle of a triangle is 180 degrees.?
No.Take a look at this picture...http://www.onemathematicalcat.org/Math/Geometry_obj/graphics/summing_exterior_angles.pngThe exterior angle + the interior angle = 180 degrees180 - the interior angle = the exterior angle
