1. It has three angles that are unequal 2. Its has three unequal sides
First of all it is spelled as 'SCALENE' , not 'scelene'. The properties are := #1 Three unequal angles , summing to 180 degrees #2 Three unequal sides #3 It may have one obtuse angle.
Three unequal sides and angles
scalene-unequal length sides and unequal anglesisosceles-two equal length sides(legs) and two equal anglesequilateral- three equal length sides and three equal angles
a rectangle (that is NOT a square) has 4 right angles and consecutive sides of unequal lengths.
1. It has three angles that are unequal 2. Its has three unequal sides
First of all it is spelled as 'SCALENE' , not 'scelene'. The properties are := #1 Three unequal angles , summing to 180 degrees #2 Three unequal sides #3 It may have one obtuse angle.
Three unequal sides and angles
scalene-unequal length sides and unequal anglesisosceles-two equal length sides(legs) and two equal anglesequilateral- three equal length sides and three equal angles
That's a triangle in which all three sides have three different lengths.
Rhombus
All its sides are unequal, all its angles are unequal.
a rectangle (that is NOT a square) has 4 right angles and consecutive sides of unequal lengths.
Triangle
A rhombic crystal structure has three unequal axes at 90-degree angles, while a monoclinic crystal structure has three unequal axes with one axis at a non-right angle.
A triclinic crystal system has three unequal crystallographic axes that intersect at oblique angles.
Each of the three interior angles is less than 90 degrees and all three sides are unequal in length.