No. There are some figures that don't have a name that are five sided.
Pentagon is a 5 sided figure. Pent=5 gon=shape
Yes
Pentagons are 5-sided figures.
Because there are 540 interior degrees in a five sided figure and the total sum of three triangles is 540 degrees
Yes because 3*180 are the interior degrees of a pentagon.
180(5-2)=180x3 degrees 540 degrees
Geometric figures in a plane can be 3-sided (triangle), 4-sided (square, rectangle, or, in general, quadrilateral), 5-sided (pentagon), 6-sided (hexagon), 7-sided (heptagon or septagon), 8-sided (octagon) and on and on in the polygons.
Yes because there are 540 degrees in a pentagon and 180 degrees in a triangle so 540/180 = 3 triangles.
no they are all 5 sided!
All 5 sided polygons are called pentagons. Pentagons can be regular or irregular.
All 5 of them are significant figures.