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In geometry (math) a 3 -sided linear figure is called a triangle. The lines connect and the resulting angles always equal to a total of 180º. There are 3 types of triangles and this is one: If you type the word "triangle" into your browser or http://answers.com search box you will get detailed information and some information about more triangles. GOOD LUCK !!!
A closed figure having three sides and three angles
In geometry, an angle is the figure formed by two rays sharing a common endpoint, called the vertex.A triangle is a geometric shape formed by three angles ("triangle" from the words "tri" and "angle" literally meaning "THREE ANGLES")
From Greek.Trigon comes from 3-sided figure, now known as a triangle. Metry comes from measurement.
simply add another same size triangle to the other one only upside down. Then you'll have either a square or rectangle. multiply length by width and divide by two.
triangle lasagna and no
A triangle, a square, a rectangle, a pentagon are all polygons.
yes, a triangle is a closed figure
No- a triangle is a plane figure, not a solid.
A figure (or shape) that can be divided into more than one of the basic figures is said to be a composite figure (or shape).For example, figure ABCD is a composite figure as it consists of two basic figures. That is, a figure is formed by a rectangle and triangle as shown below.The area of a composite figure is calculated by dividing the composite figure into basic figures and then using the relevant area formula for each basic figure.Example 20Find the area of the following composite figure:Solution:The figure can be divided into a rectangle and triangle as shown below.So, the area of the composite figure is 216 cm2.
If you think about this, you can figure it out. What shape is a shark's tooth? It's a triangle, right? What machine is a triangle shape? The only simple machine that looks like a triangle is a wedge.
true
An equilateral triangle
If you think about this, you can figure it out. What shape is a shark's tooth? It's a triangle, right? What machine is a triangle shape? The only simple machine that looks like a triangle is a wedge.
If a figure has four sides, then it is a quadrilateral; it cannot be a triangle.
Every triangle has.
It is a triangle