no they certainly do not have a right angle i mean how could there be!
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.
An acute angle is less than a right angle because it is greater than 0 but less than 90 degrees.
yes
Yes and it will be an irregular 5 sided pentagon but its 5 interior angles must add up to 540 degrees
no they certainly do not have a right angle i mean how could there be!
If you wan't to show that a pentagon has no right angles, then don't put any right angle signs in the figure.
An irregular pentagon may have one right (90o) angle.
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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.
A regular pentagon has no right angles. An irregular pentagon could have no more than two right angles
A regular pentagon
A right angled pentagon.
Pentagon
An irregular pentagon.An irregular pentagon.An irregular pentagon.An irregular pentagon.
Each interior angle of a regular pentagon is 108 degrees ie all five of them are larger than a right angle. If the pentagon is convex, at least four of the angles must be greater than 90 degrees.
a pentagon has 5 angles. In a regular pentagon, there are no right angles. Each angle is 72 degrees. In a irregular pentagon, there may be right angles...not sure how many..depends on how you draw it