# What are side lengths?

### Some articles on side lengths, lengths, sides, length, side:

Semiperimeter
... is used most often for triangles the formula for the semiperimeter of a triangle with side lengths a, b, and c is The area of any triangle is the product ... The area of a triangle can also be calculated from its semiperimeter and side lengths using Heron's formula The simplest form of Brahmagupta's formula ... the triangle partition the triangle's perimeter into two equal lengths ...
Neves (video Game) - Gameplay
... try to recreate using only the following seven pieces two identical right isosceles triangles, with sides length and hypotenuse of length four right trapezoids of various sizes - the side lengths are ...
Penrose Tiling - Features and Constructions - Inflation and Deflation - Robinson Triangle Decompositions
... Concretely, if AS has side lengths (1, 1, φ), then AL has side lengths (φ, φ, 1) ... has the same size as AL then BL is an enlarged version φAS of AS, with side lengths (φ, φ, φ2=1+φ) – this decomposes into an AL tile and AS tile joined along a common side of length 1 ... BL is identified with AS, then BS is a reduced version (1/φ)AL of AL with side lengths (1/φ,1/φ,1) – joining a BS tile and a BL tile along a common ...

### Famous quotes containing the words lengths and/or side:

You’ll see certain Pythagoreans whose belief in communism of property goes to such lengths that they pick up anything lying about unguarded, and make off with it without a qualm of conscience as if it had come to them by law.
Desiderius Erasmus (c. 1466–1536)

Don’t be on the side of the angels, it’s too lowering.
—D.H. (David Herbert)