540o
A square is a four-sided shape with all sides equal and all angles equal.
364
A 7-sided shape is a heptagon.If all the sides are of equal length and the angles are all equal then it is known as a regular heptagon.
All of the angles inside of any 4-sided figure add up to 360 degrees.
540o
A three sided shape is a triangle, all the angles in a triangle add up to 180 degrees.
Interior angles add up to 540 degrees Exterior angles add up to 360 degrees
all four angles will always add up to 360.
Exterior angles add up to 360 degrees Interior angles add up to 1800 degrees so all together 2160
A square is a four-sided shape with all sides equal and all angles equal.
In total all 4-sided, 2-dimensional shapes angles' add up to 360 degrees. Depending on the length, width and shape of the polygon.
364
A 7-sided shape is a heptagon.If all the sides are of equal length and the angles are all equal then it is known as a regular heptagon.
All of the angles inside of any 4-sided figure add up to 360 degrees.
It is impossible to have a six sided shape with right angles since the lines would never meet, therefore it would not create a shape. The most right angles you can have in a shape is four. A six sided shape is called a hexagon. There are Regular Hexagons, meaning all the sides and all the angles are equal. Any other Hexagon with unequal sides and angles and called Irregular Hexagons. Each side must be straight, and the sum of the angles equaling 720°.
No. The sum of the angles in any 4-sided shape must all ways add up to 360 degrees. So if 3 of the angles in such a shape are right angles the 4th must be as well, which would make the shape a rectangle.