It has 12 straight edges
There are three straight edges in a triangle.
straight line indicates 180o
all of its edges are straight
180 degrees lie on a straight line
A cylinder has no straight edges
It has 12 straight edges
There are three straight edges in a triangle.
All 6 faces are straight.
a pyramid has 4 straight edges
8 straight sides
straight line indicates 180o
all of its edges are straight
there are 5 straight lines
There are 12 straight edges in a cube. :)
The word straight only has 1 syllable.
A straight angle has 180 degrees in it. 180