there is many ways to write when classifying a triangle, you can classify it by its sides or angles. When you classify it by angles you can classify it by acute, obtuse, and right triangle. when classyfing it by sides its isosceles, equilateral, and scalene!
a rectangle has 4 right angles, a parallelogram has 2 acute angles and 2 obtuse angles
-- quadrilateral -- parallelogram
You can classify triangles by:Whether one of their angles is greater than 90 degrees, equal to 90 degrees, or all angles are less than 90 degreesWhether they have two or three congruent angles (equivalent to having two or three congruent sides)I think that's about it.
It has 2 opposite equal obtuse angles and 2 opposite equal acute angles whereas a square has 4 equal angles of 90 degrees
You classify a quadrilateral by its sides, angles, and its vertices.
there is many ways to write when classifying a triangle, you can classify it by its sides or angles. When you classify it by angles you can classify it by acute, obtuse, and right triangle. when classyfing it by sides its isosceles, equilateral, and scalene!
Three identical angles.
As equal or congruent.
You classify a quadrilateral by its sides, angles, and its vertices. All quadrilaterals are 4-sided polygons having 4 interior angles that add up to 360 degrees.
a rectangle has 4 right angles, a parallelogram has 2 acute angles and 2 obtuse angles
A rhombus with 4 congruent angles is a rectangular rhombus having interior angles that are all right angles (90°) and therefore it is a square.
parrelogram
A rhombus has 4 congruent angles when its diagonals intersect each other at right angles otherwise it has a pair of opposite equal acute angles and a pair of opposite obtuse angles.
Lengths of sides, sequence of these lengths and measures of angles.
Yes because polygons have 3 or more sides.
-- quadrilateral -- parallelogram