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If the measure of one interior angle of a regular polygon is 120 how many sides does the real polygon have?
It is a six sided regular hexagon.
The angle at the centre of a regular polygon is 72 degrees how many sides has the polygon?
360 ÷ 72 = 5, so that the regular polygon is a pentagon (a five-sided polygon).
How many shapes can you make with an area of 5 square units?
12Infinitely many all different:As it is only the area that matters, the perimeter can be any shape:An equilateral triangle (with sides approx 3.398 units)A square (with sides approx 2.236 units)A regular pentagon (with sides approx 1.705 units)A regular hexagon (with sides approx 1.387 units)A regular heptagonA regular octagonA regular nonagonA regular decagonA regular hendecagon (11 sided polygon)A regular dodecagon (12 sided polygon)A regular triskaidecagon (13 sided polygon)A regular 14 sided polygonA regular 15 sided polygonA regular 16 sided polygon...A circle (with radius approx 1.262 units)And there are also the non-regular shapes, eg an L shaped hexagon, a kite, a parallelogram which can have an area of 5 square units.
Each interior angle on a polygon is 160 how many sides are there?
It wil be a regular 18 sided polgon
How many sides does a tetracontakaienneagon have?
Its a 49 sided polygon.
