0, 180 or 360 degrees - depending on whether or not they are all in the same direction.
A rectangle is a quadrilateral (four sided shape) with four right angles. Therefore, the measure of every angle is 90 deg.
A rectangle has four angles inside it. Each of them is a right angle (measures 90 degrees).
a right ANGLE (not angel) is ninety degrees or straight up as seen from the horizontal, example, a street corner on a map, oriented properly. four right angle make up a square.
A square is a four-sided figure with four 90-degree angles.
0, 180 or 360 degrees - depending on whether or not they are all in the same direction.
360 degrees
A rectangle is a quadrilateral (four sided shape) with four right angles. Therefore, the measure of every angle is 90 deg.
A 90 degree angle is also known as right angle. A right angle (or 90 degrees) looks like an L shape. A square or rectangle's four corners are all 90 degrees.
A rectangle has four angles inside it. Each of them is a right angle (measures 90 degrees).
This is a good site: http://www.mathsisfun.com/geometry/degrees.html An angle of 90--called a 90 degree angle and a right angle--is the angle made where the wall touches the floor. Or draw a plus sign--the lines intersect making four 90 degree angles.
a right ANGLE (not angel) is ninety degrees or straight up as seen from the horizontal, example, a street corner on a map, oriented properly. four right angle make up a square.
A square has for sides joined to each other forming four vertices. It forms 90 degree angle at every vertex. Therefore there are 4 right angles in the rectangle.
A square is a four-sided figure with four 90-degree angles.
A rectangle or a square: both have four sides and a right-angle of 90 degrees forming the four corners.
An angle in a four sided shape can have any measure in the interval (0, 360) degrees except 180 degrees.
An example of a 90 degree angle is any of the four corners of an A4 page.