A scalene triangle is a shape that has no sides or angles with the same measurements.
A shape with 11 sides and angles is called an 11-gon, or a hendecagon.
This Shape is a HEXAGON which has 6 sides and 6 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.
The shape with 12 side is called DoDeragon, the degree for the shape is 140 degree.... -I'm guessing...sorry if it wrong....
A dodecagon
Assuming it is a two dimensional shape, 12 sides implies 12 angles (interior or exterior).
It will have 12 sides
An octagon has 8 sides and 8 angles.
A shape with 5 angles has 5 sides, always. Pentagons have 5 sides, and 5 angles.
A shape with 5 sides and 5 angles is a pentagon.
A scalene triangle is a shape that has no sides or angles with the same measurements.
A shape with 11 sides and angles is called an 11-gon, or a hendecagon.
This Shape is a HEXAGON which has 6 sides and 6 angles.
Angles and sides are congruent when they are identical. A shape with four identical sides and angles is 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 shape with parallel sides but no right angles is called a parallelogram