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What is the measure of one of the interior angles of the regular pentagon?
108 degrees
How many obtuse angles are in a rectangular pentagon?
it is 3 obtuse angles. A pentagon has five obtuse internal angles in plan view. i.e. looking down on it from above. A pentagon has five obtuse internal angles in plan view. i.e. looking down on it from above.
How many right angles does it have in a pentagon?
A pentagon can have:none (regular or irregular pentagon)one, two or three right angles (irregular pentagon).
How many angles are inside a pentagon?
There are five angles within a pentagon and in a regular one each angle is 108 degrees.
Has a irregular pentagon have right angles?
An irregular pentagon may have one right (90o) angle.
What is the measure of one of the interior angles of the regular pentagon?
108 degrees
How many obtuse angles are in a rectangular pentagon?
it is 3 obtuse angles. A pentagon has five obtuse internal angles in plan view. i.e. looking down on it from above. A pentagon has five obtuse internal angles in plan view. i.e. looking down on it from above.
Why is a pentegon an irregular?
A pentagon can be regular. But, if one of its sides is of a different length, or one of its angles is of a different measure then it is irregular.
How many right angles does it have in a pentagon?
A pentagon can have:none (regular or irregular pentagon)one, two or three right angles (irregular pentagon).
What are the sizes of angles in a pentgonal pyramid?
A regular pentagonal pyramid is composed of five equilateral triangles and one regular pentagon. Each equilateral triangle has three angles of 60 degrees each. The regular pentagon has five internal angles of 108 degrees each.
How many angles are inside a pentagon?
There are five angles within a pentagon and in a regular one each angle is 108 degrees.
What shape has Five sides and one right angle?
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.
What is convex pentagon?
A convex pentagon is one in which none of the interior angles are reflex.
Has a irregular pentagon have right angles?
An irregular pentagon may have one right (90o) angle.
Is there a pentagon with a right angle?
Strictly speaking a pentagon is a plane figure with five straight sides and five angles, so yes, a pentagon can have one - or more - right angles. Imagine a rectangle with one of the corners cut off - that would have five sides and three right angles. .......... ............. ................ .................. .................. .................. ..................
How many more angles does a pentagon have than a rhombus?
One because a pentagon has five comers an therefore five angles whereas a rhombus only has four
What is the measure of one of the exterior angles of regular pentagon?
Mathematically - A regular pentagon has interior angles and sides equal. Bisecting each interior angle and extending a line segment to the center gives you five equal angles (360o/5=72o). Using the triangle formed by two line segements and a side of the pentagon we know the sum of interior angles of each triangle equals (180o) and we know one angle is 72o. The sum the other two interior angles of each triangle equals (180o-72o=108o) which equals each interior angle of the pentagon (equal to the sum of these two angles). Thus the exterior angle of each corner of the pentagon equals (360o-108o=252o). :-)
