one
None. Triangles do not have parallel sides
If each interior angle is 175 degrees then the polygon will have 72 sides
By dividing the given exterior angle into 360 degrees tells you how many sides the polygon has.
It will have 16 sides
Not actually sides. Angles do not have sides, they have legs. All angle have two legs.
2 sides
Interior angle 162 Exterior angle 18 It will have 20 sides
there are only two sides.
There are three sides.
A right angle has one pair of perpendicular sides.
48 sides A formula for finding the number of sides of a regular polygon given an interior angle: 360/(180-angle)=sides
If each interior angle is 160 degrees then it will have 18 sides
If the exterior angle is 45 degrees then it will have 8 sides
If the exterior angle is 18 degrees then it will have 20 sides.
16 sides
No angle has 10 sides. An angle has two sides.