A right angle is 90 degrees and the 4 interior angles of a square and a rectangle are all right angles.
an obtuse angle
a circle
An obtuse triangle.
This question is impossible to answer there is no bigger angles than a right which are called obtuse angles and are definitely impossible
Not normally but in the shape of a rectangle it has 4 right angles.
A right angle = 90o angle. So, number of right angles in a 720o shape = 720 / 90 = 8.
A right angle is 90 degrees and the 4 interior angles of a square and a rectangle are all right angles.
you cannot make a regular shape which has 3 right angles only, you will always end up with 4 right angles
an obtuse angle
No shape does: if it has three angles the sum of the angles will be 180°, but 2 right angles is 2 x 90° = 180° which means the third angle cannot exist.
A right triangle has an acute and right angle.
A square shape for example has 4 right angles and a right angle is 90 degrees.
With right angles it is a square.Without right angles it is a rhombus.
a circle
They are right angles
squares and rectangles.