Yes providing that they are regular 5 sided pentagons otherwise no if they are irregular pentagons
Pentagons
Regular pentagons do.
2700
Yes
No, pentagons to not have right angles.
Yes providing that they are regular 5 sided pentagons otherwise no if they are irregular pentagons
Pentagons
No, it is true of all pentagons.
Regular pentagons do.
2700
Yes
It depends on how they are classified. They can have 1 to 4 acute angles, they can have 1 to 4 right angles, they can have 1 to 5 obtuse angles. The individual values of the angles will generate different pentagons. They can be regular or irregular. They can be convex or concave.
360 divided by 5: 72
A shape with 5 angles has 5 sides, always. Pentagons have 5 sides, and 5 angles.
Two pentagons that have corresponding angles congruent. First equals the first, second equals the second and so forth.
A 5 sided pentagon has 5 interior angles that add up to 540 degrees