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Why do triangles have to have 180 degrees?
Triangles have to have 180 degrees because every polygon must have the degrees by this formula: (N-2)*180 = degrees, where N stands for the number of sides. If we subtract 3 from 2, we get 1, and multiplied by 180 gives us 180 degrees. This is true for every polygon.
What is the supplement for 180 degrees?
The supplement of an angle is the amount needed to add up to 180 degrees. Therefore, the supplement of 180 degrees is 0 degrees, since 180 + 0 = 180. In other words, there is no positive angle that, when added to 180 degrees, will equal 180 degrees.
How many degrees does a straight line measure?
180 degrees
How many degrees in one angle of a decagon?
144 degrees. from the triangle (180 degrees) to find the degrees of shapes with one more side, add 180 degrees. e.g. triangle (3 sides) - 180 degrees quadrilateral (4 sides) - 180 + 180 = 360 degrees
How many dergress does a hexagon have?
You mean: How many degrees does a hexagon have? 180 degrees for every side added after a triangle. Therefore, 180+180+180+180= 720 DEGREES
Why do triangles have to have 180 degrees?
Triangles have to have 180 degrees because every polygon must have the degrees by this formula: (N-2)*180 = degrees, where N stands for the number of sides. If we subtract 3 from 2, we get 1, and multiplied by 180 gives us 180 degrees. This is true for every polygon.
What is the supplement for 180 degrees?
The supplement of an angle is the amount needed to add up to 180 degrees. Therefore, the supplement of 180 degrees is 0 degrees, since 180 + 0 = 180. In other words, there is no positive angle that, when added to 180 degrees, will equal 180 degrees.
180 Celsius is how many degrees Fahrenheit?
-180 degrees Celsius is -292 degrees Fahrenheit.
What country is 17 degrees South 180 degrees East?
That's in the ocean off Taveuni Island, which is part of Fiji.
How many degrees are there in a straight line?
There are 180 degrees on a straight line.
How many degrees in a full protractor?
180 degrees
What is 180 degrees celsius as degrees Fahrenheit?
180 degrees Celsius is equal to 356 degrees Fahrenheit.
What is 180 degrees Celsius to F?
180 degrees Celsius = 356 degrees Fahrenheit.
How many degrees does a straight line measure?
180 degrees
What does 180 degrees celsius convert to Fahrenheit?
180 degrees Celsius is 381.6 degrees Fahrenheit.
What is 180 c degrees in F?
180 degrees Celsius = 356 degrees Fahrenheit.
How many degrees in one angle of a decagon?
144 degrees. from the triangle (180 degrees) to find the degrees of shapes with one more side, add 180 degrees. e.g. triangle (3 sides) - 180 degrees quadrilateral (4 sides) - 180 + 180 = 360 degrees
