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What is the sum of the measures of the exterior angles of a regular polygon if each exterior angle measures 120?
360 degrees and the polygon is an equilateral triangle.
How much greater is the sum of angle measures of a quadrilateral than the sum of the angle measures of a triangle?
180 degrees because the 4 interior angles of a quadrilateral add up to 360 degrees and the 3 interior angles of a triangle add up to 180 degrees
An angle that measures between 180 and 360 degrees?
an angle that mesures betweem 180 and 360 degrees is known as a reflex angle.
What angle measures 360 degrees?
This type of angle is called a 'revoulotion angle'.
What is the sum of an angle measures of a triangle?
The 3 interior angles add up to 180 degrees The 3 exterior angles add up to 360 degrees
What are the exterior angles on a triangle?
The 3 exterior angles of any triangle add up to 360 degrees
How many degrees are there in each exterior angle of an equilateral triangle?
120 degrees. Each interior angle of an equilateral triangle is 60 degrees, so each exterior angle is 180 - 60 = 120 degrees It can also be worked out by the formula Exterior angle of a polygon = 360/no. of sides of the polygon = 360/3 = 120Each exterior angle measures 120 degrees and each interior angle measures 60 degrees because there are 180 degrees on a straight line.
What is the sum of the measures of the exterior angles of a regular polygon if each exterior angle measures 120?
360 degrees and the polygon is an equilateral triangle.
How much greater is the sum of angle measures of a quadrilateral than the sum of the angle measures of a triangle?
180 degrees because the 4 interior angles of a quadrilateral add up to 360 degrees and the 3 interior angles of a triangle add up to 180 degrees
What is the measure of the third exterior angle if Two exterior angles of a triangle have measures of 110 degrees and 100 degrees?
Exterior angle of any plane figure total 360 degrees, so 360 - (110 + 100) ie 360 - 210 = 150
What is an angle that measures 360 degrees exactly?
It is a revoloution angle.
An angle that measures between 180 and 360 degrees?
an angle that mesures betweem 180 and 360 degrees is known as a reflex angle.
What angle measures 360 degrees?
This type of angle is called a 'revoulotion angle'.
What is the sum of the angle measures in a quadriltateral?
360 degrees
What is the sum of an angle measures of a triangle?
The 3 interior angles add up to 180 degrees The 3 exterior angles add up to 360 degrees
An angle that measures more than 280 degrees and less than 360 degrees?
A reflex angle (Reflex measures over 180 and under 360, not 280.)
What is the external angle of a triangle?
360 degrees take away the internal angle
