None All shapes would be 360 degrees not 380 look at a circle , square, octagon etc.
Squares don't 'represent' angles. A shape is a square only if it has four equal sides and four 90-degree angles. If it doesn't have those, then it's not a square.
A right angle triangle has one 90 degree angle and two acute angles
It is a square or a rectangle both of which have 4 interior 90 degree angles
If there are two 90 degree angles on the shape (example: squares or rectangles' corners)
There's no such name that covers all shapes with a 90 degree angle.Squares have them, and so do rectangles.A trapezoid could have one, but not more than one.And any polygon with more than four sides can have one or more 90-degree angles,but not all of its angles can be 90 degrees.
90 degree angles.90 degree angles.90 degree angles.90 degree angles.
A 100 degree angle is NOT an acute angle, it's an obtuseangle.Acute angles are less than 90 degrees, Obtuse angles are greater than 90 degress.
Squares don't 'represent' angles. A shape is a square only if it has four equal sides and four 90-degree angles. If it doesn't have those, then it's not a square.
A right angle triangle has one 90 degree angle and two acute angles
It is a square or a rectangle both of which have 4 interior 90 degree angles
If there are two 90 degree angles on the shape (example: squares or rectangles' corners)
A shape with 4 equal length sides, and 4 90 degree angles
A square or maybe a rectangle because their sides are perpendicular and their angles form 90 degree angles
A shape that can contain no acute angles is a rectangle. In a rectangle, all interior angles are right angles, which are exactly 90 degrees. This means there are no angles smaller than 90 degrees, which are considered acute angles. Therefore, a rectangle is an example of a shape that contains no acute angles.
A right angle = 90o angle. So, number of right angles in a 720o shape = 720 / 90 = 8.
Count the number of 90 degree angles in each shape from top to bottom.See related link below for screenshots and explanation.
Count the number of 90 degree angles in each shape from top to bottom.See related link below for screenshots and explanation.