45+45+90
One square and four triangles.
There are several types of weaving you can do or simply braid three or four strands. For instance, if you want to braid it - simply wrap two strands of lace through the keychain and then you will have four stands to work with. Do a simple cross-over braid with all four stands, pulling them fairly close to the keyring and then just braid the strands until it is the length you want. At the end you can just tie a knot or put a metal end cap on it to finish it off.
Rhombus or square.
All four sides of a square are of equal length. That is not true of a trapezoid.
They could be the four sides of a square.
The will form a rectangle.
To make a box, you need two strings. If you start a lanyard with three strings and try to make a box, it will turn into a triangle.
four under root 2
A square is a special form of a parallelogram. A parallelogram is a quadrilateral with four sides, and two sets of parallel sides. A rectangle is a special case of parallelogram that has four right angles. A square is a special case of rectangle, in that a square has four equal sides as well as the four right angles.
Yes. A rhombus is a special form of parallelogram, and it is a parallelogram which has four equal sides. If the rhombus happens to have its sides at right angles, it's a square, which is a special form of rhombus, which is, in turn, a special form of a parallelogram, which is a special form of a quadrilateral, which is a four-sided planar polygon.False Apex
first multiply the four two2*2*2+2then,we get,4+2+2 square the four16+2+220:.form the four two we make 20