### shape:

Triangle
* Every triangle contains at least two acute angles
  - gets the color of the atom it is situated closest to
  - has three vertices
  - is isosceles
* Most triangles have angles.
* Most triangles have equal angles
  - correspond angles
  - sides
* Some triangles are equilateral.
* Some triangles have large mass
* Use the concepts of similarity and congruence to find measures of angles.
* are a simple but important structural construction method
  - variation of the traditional log cabin pattern
* are bursts where a break has been found in the optical light curve
  - which have a break in their optical light curves
  - colobines, circles are cercopithecines
  - convergent thinkers
  - figures
  - geometric shapes
  - individual temperature determinations
  - instruments
* are located in bands
  - drafting
  - geometry
  - math classes
  - orchestras
  - percussion instruments
  - polygons of three sides
* are similar if their sides are respectively parallel to each other
  - respectively perpendicular to each other
  - special because they have a compact representation
  - stronger than squares because forces applied by a load are equally distributed
  - structurally rigid and are often used as supports
* are the inevitable result of a group of single lines crossing and recrossing each other
  - most basic units of star-hops
  - three-sided polygons
  - tools
  - triple points, crosses critical points
* are used for geometry
  - musical instruments
  - very stable shapes
* are, inherently, perfectly planar.
* can take many forms.
* come in different sizes.
* convex polygon with three segments joining three non-collinear points.
* fraternity whose membership is made entirely of male engineering students.
* generally represent the hanmi posture.
  - one, two, three sides
* is the minimum polygon
  - most basic, simplest of all geometric shapes
  - trinity of mind and the cross represents man upright
* list three vertices, squares four, etc.
* national fraternity of engineering, architecture and physical science majors.
* non-profit social research organization operating nationwide.
* provide strength, balance and efficiency of energy space and materials.
* receive the most attention in terms of special properties of shapes.
* represent group sites with two or more megalithic sites close together
  - nonpregnant females and crosses pregnant females
  - shifts based on adult foveal CSFs and the model of the neonatal fovea
* represent the directions, squares the directions and rectangles the directions
* symbolize several forms of the trinity
* touch the ground.
* withou a right triangle are rightfully called oblique triangles.
+ Triangle (instrument)
  * Triangles come in different sizes. Smaller ones will sound higher than larger ones.

### shape | triangle:

Diagonal triangle
* assume a wedge shape pointing in the direction of the larger trend.
* occur as final, exhaustion, movements of trends and corrections of trends.

Isosceles triangle
* are regular polygons
* have at least two congruent sides
  - equal base angles
* map to one of three lines running through the origin and a , b , or c.

Right triangle
* are the historic basis from which the field of trigonometry evolved
* can be scalene triangles.

Wedge
* Most wedges are combinations of two inclined planes
  - have acute angles
* are brilliant in the sun
  - irons
  - the most dependable way of controlling the direction a tree falls
  - very ancient machines, for fixing axe heads to hafts, and for splitting logs

### shape | triangle | wedge:

Ice wedge
* form in the permafrost tunnel when water seeps into a crack in the frozen ground.
* seem to truncate when they reach the gravels.

Plowshare
* are wedges.
* is jumpers for mother, daughter, and doll.

Whorl
* are the layers of branches that grow from the main trunk.
* round shape

### shape | whorl:

Calyx
* Calyces are green.
* are coils.
* lobes half as long as the tube of the corolla.