From your description, I'd have to guess that
there are three lights on the other side.
you need all three regi's
36mm Just divide 108 by three because all three sides are the same
I only know 3. SSS (side/side/side) -> if all three sides are the same length SAS (side/angle/side) -> if two sides and the angle between them are the same ASA (angle/side/angle) -> if two angles and the side between them are the same
In a rhombus, all sides measure the same.
An isosceles triangle has 2 sides the same length, and two angles the same. The other side has a different length. (If all three are the same, it is an equilateral triangle.)
All three sides are congruent (equal in length); all three angles are congruent (same measure).All three sides are congruent (equal in length); all three angles are congruent (same measure).All three sides are congruent (equal in length); all three angles are congruent (same measure).All three sides are congruent (equal in length); all three angles are congruent (same measure).
It is the sum of the lengths of the three sides. However, since all three sides are of the same length, the perimeter equals three times the length of any one side.
They can also have four. If you look at a football game, which is brightly lit from all corners of the stadium, the players will have four shadows. For three shadows, you need to be lit up from 3 corners (if you imagine a box around the person).
A pentagon has five side and the lengths do not all have to be the same, apentagon which ahs all five side the same is sometimes called a "true pentagon"
All three ratios of a side of one triangle to the corresponding side of the other triangle must be the same.
If the two triangles only had one angle which was the same, then the third side could be different lengths on each triangle. But if more than one angle is the same, then all three angles will be the same (as on the other triangle), and also the third side will be the same as well.
Scalene triangle = All sides are different lengths Isosceles triangle = Two sides have the same length Equilateral triangle = All three sides are the same length