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Yes they are, no matter what way, what size and you put them all together it will come out as a triangle
For an interesting type of triangle that has all its' angles at 90 degrees take an orange or tennis ball and draw a triangle on it joining up all three axies. Show it to your teacher, they will be impressed. Then tell you friends to draw you a triangle with ALL three angles at 90 degrees, don't tell them about the ball until you show them.
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Can all 5 sided figures be made from 3 triangles and why?
Yes because there are 540 degrees in a pentagon and 180 degrees in a triangle so 540/180 = 3 triangles.
How many triangles are in an 11 sided polygon?
Any n-sided regular polygon, by joining a single vertex up to each of the others, will have a total of (n - 2) triangles inside. In this case, an 11-sided polygon will contain 11 - 2 = 9 triangles.
A 3 sided figures with no side equal in length?
scalene triangle
Are all triangle quadrilaterals?
No. A triangle is a 3-sided figure and a quadrilateral is a 4-sided one. Are all triangles quadrilaterals? No. None of them are. no because they only have three sides
Are all equilateral triangles are congruent?
no. if one triangles sides are all 2 and one triangles sides are all 3 then they are not congruent
3 sided figuers?
3 sided figures are triangles.
Can all five sided figures be made from 3-triangles?
Yes
Can all 5 sided figures be made from 3 triangles?
Yes
What is the definition of triangles?
3 sided geometric figures
Can all 5 sided figures be made form 3 triangles?
Yes because 3*180 are the interior degrees of a pentagon.
Can all 5 sided figures be made from 3 triangles and why?
Yes because there are 540 degrees in a pentagon and 180 degrees in a triangle so 540/180 = 3 triangles.
True or false all three sided objects are triangles?
TRUE for 2-dimensional figure. False for 3-dimensional figures.
Can you draw more figures with 3 sides or with 4 sides?
three sided figures consist of only triangles, while a four sided figure consists of any quadrilateral, so you can draw more figures with 4 sideds than with 3
What is the sum of the interior angles of a 3-sided ploygons?
180 degrees, for all 3-sided polygons and triangles
What is a 3 sided triangle called?
All triangles have three sides
Can all five sided figure be made from 3 triangles?
Yes
Are pollygons triangles?
Yes triangles are 3 sided polygons
