No REGULAR polygon can have three right angles in it. Any polygon with five or more sides CAN have three right angles, as long as it's not regular.
a pentagon
Five side is always a pentagon, but there's no pentagon that always has exactly one right angle. A regular pentagon has no right angles. An irregular pentagon can have one, two, or three right angles, or none.
All polygons can have right angles except for circle and ovulated shapes. The only 'regular polygon' that has a right angle is the quadrilateral.
Interior angles of n-sided polygon total (2n - 4) right angles or 180n - 360 degrees.
An irregular pentagon is a polygon that has five sides and two right angles. A regular polygon on the other hand does not have right angles.
Any polygon with at least 7 sides CAN have 5 right angles.
A polygon with five angles and five sides is a pentagon.
No REGULAR polygon can have three right angles in it. Any polygon with five or more sides CAN have three right angles, as long as it's not regular.
a pentagon
a house
A pentagon. an irregular pentagon?
A pentagon has five sides and angles.
a pentagon has five sides and five angles.
Pentagon
A polygon with five sides and five angles is called a pentagon.
a polygon with 5 sides and 2 right angles is a pentagon