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None All shapes would be 360 degrees not 380 look at a circle , square, octagon etc.
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Why do squares represent a 90 degree angles?
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.
What shape is a quadrilateral with all of its angles the same?
It is a square or a rectangle both of which have 4 interior 90 degree angles
What is a shape with one or two 90 degree anagles?
A right angle triangle has one 90 degree angle and two acute angles
How do you know what shapes have two right angles?
If there are two 90 degree angles on the shape (example: squares or rectangles' corners)
What is a shape with a 90 degree angle called?
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.
What angles form square angles?
90 degree angles.90 degree angles.90 degree angles.90 degree angles.
Why do squares represent a 90 degree angles?
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.
Is a 100 degree angle acute?
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.
What shape can contain no acute angles?
A square has no acute angles. Acute angles are defined as having less than 90 degrees. A square has four 90 degree angles.
What shape is a quadrilateral with all of its angles the same?
It is a square or a rectangle both of which have 4 interior 90 degree angles
What is a shape with one or two 90 degree anagles?
A right angle triangle has one 90 degree angle and two acute angles
How do you know what shapes have two right angles?
If there are two 90 degree angles on the shape (example: squares or rectangles' corners)
What the heck is a square?
A shape with 4 equal length sides, and 4 90 degree angles
What is a shape formed by intersecting lines?
A square or maybe a rectangle because their sides are perpendicular and their angles form 90 degree angles
How many right angles are there in a 720 degree shape?
A right angle = 90o angle. So, number of right angles in a 720o shape = 720 / 90 = 8.
What is a shape that must be a 90 degrees angle?
A right angle triangle must have a 90 degree angle and two acute angles.
How do you solve level 11 100 doors 2013?
Count the number of 90 degree angles in each shape from top to bottom.See related link below for screenshots and explanation.
