a Pentagon is five sided and CAN have 3 right angles.
The total sum of angles of an n-sided shape is (n-2)x180o Hence, the angles in a five sided shape add up to (5-2)x180o = 3 x 180o = 540o
A seven sided shape is a heptagon.
A 7 sided shape which is an heptagon
The sum of the interior angles of a polygon is 2n - 4 right angles, where n is the number of sides. For a 24 sided shape this gives (2 x 24) - 4 = 44 right angles = 3960°.
The interior angles of a 20 sided polygon add up to 3240 degrees
The sum of the angles in the 33 sided shape is 5,580 degrees
The exterior angles of a 15 sided shape add up to 360 degrees
52 angles.
There is no three-sided shape with two obtuse angles, because the three interior angles of a three-sided shape, which is a triangle, add up to 180 degrees, and two obtuse angles would be over 180 degrees.
A 6 sided shape (hexagon) would have 6 interior angles of 120 degrees (assuming it is regular)
There is no such shape because the 4 angles in a 4 sided quadrilateral must add up to 360 degrees no more and no less . Therefore 2 obtuse angles and 2 right angles are greater than 360 degrees which doesn't quite measure up for the requirements of a 4 sided quadrilateral.
A rectangle is a quadrilateral (four sided shape) with four right angles. Therefore, the measure of every angle is 90 deg.
a Pentagon is five sided and CAN have 3 right angles.
The total sum of angles of an n-sided shape is (n-2)x180o Hence, the angles in a five sided shape add up to (5-2)x180o = 3 x 180o = 540o
A seven sided shape is a heptagon.
A heptagon (7-sided shape) has: 7 angles.