If the heptagon is regular the angle measurement for three angles would be approximately 385.7
7 is the answer:4 exterior and 3 interior
There can be 0, 2, 3, 4, 5 ,6 or 7 equal angles.
The sum of the 3 angles of a triangle will ALWAYS equal 180 degrees.
It is the regular 7 sided heptagon whose interior angles are greater than the regular 3 sided triangle
3
There are 3 obtuse angles in a heptagon.
A heptagon.
A seven sided shape is a heptagon.
3+7 = 10
7 is the answer:4 exterior and 3 interior
There can be 0, 2, 3, 4, 5 ,6 or 7 equal angles.
The sum of the 3 angles of a triangle will ALWAYS equal 180 degrees.
It is the regular 7 sided heptagon whose interior angles are greater than the regular 3 sided triangle
3
Sum of the exterior angles is 360 degrees. So the sum of the interior angles must be 3*360 = 1080 degrees.
the sum of the 3 interior angles of a triangle = 180 degrees, so 180 - (50 X 2) = 80 degrees
the sum of the interior angles of a 3 sided polygon is = 180 degrees. the sum of the interior angles of any polygon is given by 540/n. in this case n is = 3