It's a quick way of saying:
"I know that this triangle is congruent to that triangle because each side of this one is
congruent to the corresponding side of that one, and we have learned and proven that
if two triangles have each side of the first one equal respectively to each side of the second
one then the triangles are congruent."
But you're not required to say it the short way. You're definitely allowed to use the whole
un-abbreviated statement if you prefer.
things laying side by side
Adjacent angles are two angles that share a mutual side. This is in geometry.
It means two angles inside a polygon that share a side.
side side side
Regular refers to a polygon of which all internal angles and side-lengths are equal.
things laying side by side
Equilateral Means When All Of The Side Are Equal !
Adjacent angles are two angles that share a mutual side. This is in geometry.
It means two angles inside a polygon that share a side.
side side side
What does length mean in math
Regular refers to a polygon of which all internal angles and side-lengths are equal.
Faces are a term used in Geometry to describe a side on a three-dimensional figure
It means the figures on either side of the equal sign have equal values to each other.
what does key mean in math
figure math means figure math
she needs help in math.