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What shape has 3 sides and 1 right angle?
right angled triangle
What shape has three right angles?
I will rephrase your question as "What shape has only three right angles?" A shape is a 2D drawing that encloses some space. The sum of the angles must exceed 270 degrees. A rectangle is out of the question as it has four right angles. But a 5 sided shape with unequal sides (irregular pentagon) or higher number of sides is fine. I wish Wikipedia would let draw on these answers, because I could draw hundreds of shapes with three right angles. When we talk of shapes, the most regular shapes come to mind, triangles, squares, pentagons, etc. But you did not spcify that my shape had to have straight sides. Imagine, for example, a circle which I will break at three places and insert right angles. Weird, but it does have three right angles. Do the right angles have to face in towards the center? I could even draw a more bizarre shape with with three right angles facing out, connected by curved lines.
This shape has 4 equal sides and 4 right angles?
square
4 sided shape with 2 parallel sides?
Parrallelagram
What is the probability of spinner landing on a 3?
It depends on how many sides the spinner has, a detail that was not provided in the question. If the spinner has 7 sides, and there is only one 3, then the probability of landing on a 3 is 1 in 7, or about 0.1429.
What shape has one right angle and three straight sides?
a right triangle
What shape has one right angle with no parallel sides?
a right angle triangle.
If a quadrilateral has a right angle is it a triangle?
No because a quadrilateral has 4 sides whereas a triangle has 3 sides.
Shape that has no perpendicular sides?
A perpendicular side is a right angle.A right angle is a perfectly L on any corner.The shape has to have no straight lines that meet.An example would be a triangle.
What is the name of a shape that has 3 sides and 1 right angle?
A right triangle has three sides and one right angle.
What 2d shape has three sides and one right angle?
A right angle triangle
Which shape has less than 4 sides has a right angle and is not a quadrilateral?
A right angle triangle
What 2 dimensional shape has 1 right angle and three sides?
A right-angle triangle.
What shape have 2 pairs of parallel sides and angle are right angle?
rectangle
What is a shape with 4 sides and each angle is a right angle?
A square and a rectangle.
What is the shape that has 3 sides and 1 right angle?
A Triangle~!
What shape has 3 sides and one is a right angle?
a triangle
