This shape has only one pair of opposite sides and no right angles: <
A cyclic kite. A kite is cyclic if it has only two right angles.
A shape with five sides would be a pentagon, but a shape can not have 5 right angles. Squares and Rectangles are both shapes with 4 sides and 4 right angles. They are the only shape with the same amount of right angles as there is sides.
Yes, a trapezoid can have two right angles and two acute angles. Its only requirement is that it has two parallel sides.
A rectangle is the only such shape. Not sure about the "little" right angles: all right angles are of the same measure.
a pentagon :) only has 2 right angles
This shape has only one pair of opposite sides and no right angles: <
A rectangle has four right angles too.
A cyclic kite. A kite is cyclic if it has only two right angles.
A square
A shape with five sides would be a pentagon, but a shape can not have 5 right angles. Squares and Rectangles are both shapes with 4 sides and 4 right angles. They are the only shape with the same amount of right angles as there is sides.
A Triangle drawn accross a sphere; NOT on a plane surface.
A quadrilateral is any shape with four sides; angles can be acute or obtuse. A perfect square is the only quadrilateral with only right angles.
a rectangle
you cannot make a regular shape which has 3 right angles only, you will always end up with 4 right angles
No because a rectangle also has 4 right angles.
Only a chevron has diagonals intersecting outside the shape. The diagonals of a symmetric chevron will intersect at right angles.