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With 2 acute and 2 obtuse angles it has 4 angles - the shape is a quadrilateral.
The shape can be one of trapezium, parallelogram, rhombus, kite or a general quadrilateral.
With the two acute angles next to each other (forcing the two obtuse angles to be next to each other) the shape can be either a trapezium or a general quadrilateral.
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What are all of the 2d shapes?
There are infinitely many 2d shapes so it is impossible to list them all.
Can i have a list of 2d and 3d shapes please?
here are some: 2d shapes- square circle triangle Rectangle 3d shapes- cone cuboid cube prism
Do 2D shapes have parallel lines?
2
How many faces does a 2D shape have?
I think they all have 1.... because 2d shapes are flat!!! :)
How many faces can a 2d shapes have?
a 2d shape can only ever contain 1 face!
What 2D shapes has 2 or more acute angles?
Just about any shape that isn't a circle can have two or more acute angles. But with some of them, you need to make them have acute angles.
What 2D shape has four sides which are not equal in length that has 2 equal acute angles and 2 obtuse angles and has no lines of symmetry?
Impossible.
What 2d shape has 4 sides 2 acute angles 2 obtuse angles diagonals intersect at right angles and 2 pairs of adjacent sides equal in lenght?
A kite.
How many acute angles does a cone have?
A cone has no acute angles because a cone is a 3D shape and not a 2D.
Which 2d shapes have four right angles?
square
Do any 2D shapes have no straight sides but have right angles?
No
What 2d shapes have 4 equal sides and 4 equal angles?
Squares
What is another name for a plane figure that has sides and angles and is closed?
Polygon
What shapes are equal lengths got equal sides and have 4 right angles in 2d?
Squares
What are 2D shapes?
2d shapes are shapes that can only be seen from the front unlike 3d shapes and they are flat
What are the properties for a rhombus?
It is a 2D shape that has 4 sides It belongs to the class of polygons known as quadrilaterals It has 4 equal sides It has 2 equal obtuse angles and 2 equal acute angles It has 2 diagonals that bisect each other at 90 degrees Its 4 interior angles that add up to 360 degrees
How are the triangle and the square alike?
They are both 2D shapes and have exterior angles that add up to 360 degrees
