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What do the interior angles of a triangle add up to and what do the exterior angles add up to?
Wiki User
∙ 12y ago
The interior angles of a triangle add up to 180 degrees.
The exterior angles of a triangle add up to 360 degrees.
Wiki User
∙ 12y ago
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How many remote interior angles are there for each exterior angle in a triangle?
A triangle has 3 interior angles that add up to 180 degrees and 3 exterior angles that add up to 360 degrees
What is the sum of the angles in a triangle?
The Interior angles of a triangle add up to 180° The Exterior angles of a triangle (or any other polygon) add up to 360°.
The sum of the measures of two interior angles of a triangle is 261 What is the measure of the third exterior angle?
That's not possible.Two interior angles of a triangle can't add up to 261°, because all three of the interior anglesin any triangle always add up to 180°.
What is the sum of the measures of the interior angles of a polygon if each exterior angle measures 120 degrees?
The 3 interior angles of this equilateral triangle will add up to 180 degrees
Why do the exterior angles of a triangle add up to 360 degrees?
They don't. The interior angles of a triangle add up to 180°. The complements of each of these angles adds up to 360°. So 3 times 360 minus 180 = 900. This is your answer.
How many remote interior angles are there for each exterior angle in a triangle?
A triangle has 3 interior angles that add up to 180 degrees and 3 exterior angles that add up to 360 degrees
How do you find exterior and interior angles on a triangle?
With a protractor remembering that interior angle and exterior angle add up to 180 degrees because angles on a straight line add up to 180 degrees. The 3 interior angles of any triangle add up to 180 degrees and their 3 exterior angles add up to 360 degrees.
Is the exterior angle of a triangle 180?
The 3 exterior angles of any triangle add up to 360 degrees and the 3 interior angles add up to 180 degrees.
What are the angles on the outside of triangles?
They are its exterior angles and the 3 exterior angles of a triangle add up to 360 degrees whereas its 3 interior angles add up to 180 degrees.
What is the sum of the interior angles of a triangle is 360 degrees?
Interior angles add up to 180 degrees Exterior angles add up to 360 degrees
What is the sum of the angles in a triangle?
The Interior angles of a triangle add up to 180° The Exterior angles of a triangle (or any other polygon) add up to 360°.
What are the measure of angles of a Triangle?
Interior angles add up to 180 degrees Exterior angles add up to 360 degrees
What is the attributes of a triangle?
A triangle is a closed area with 3 sides and 3 angles. The interior angles add up to 1800 and the exterior angles add up to 3600.
How do you find exterior and interior anles on a triangle?
Use a protractor and you'll find that the 3 interior angles add up to 180 degrees and that the 3 exterior angles add up to 360 degrees
Which is a true statement about a exterior angle of a triangle?
180 degrees minus interior angle = exterior angle and that the 3 exterior angles of a triangle add up to 360 degrees.
Which is the sum of the measure of all angles of a triangle?
The 3 interior angles of any triangle add up to 180 degrees and the 3 exterior angles add up to 360 degrees
What generalization can you make about the angles of a triangles?
The interior angles total up to 180 degrees and the exterior angles total up to 360 degrees.
