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How many triangles exist with 12 15 and 18?
There is only one triangle. Or two if you count its mirror image as a different triangle.
How much degrees does a triangle have?
All triangles have 180 degrees.
Are some isosceles triangles equilateral triangles?
All isosceles triangles are not equilateral triangles
How many equilateral triangles in an octagon?
In an octagon, there are 20 equilateral triangles. Each side of the octagon can form two equilateral triangles with the adjacent sides, resulting in 8 equilateral triangles. Additionally, the diagonals of the octagon can form 12 more equilateral triangles. Therefore, the total number of equilateral triangles in an octagon is 8 + 12 = 20.
How can you classify triangles by their angles?
Triangles may be right triangles equilateral triangles acute or obtuse triangles
How do you count no of triangles are there in given triangle question?
Number of triangles in a polygon = number of sides-2
How many triangles are there in a triangle with 8 lines inside it?
Are you testing us? *gets paper* 9 if you dont count triangles with a line going through it 17 if you count triangles with more than one line going through it e.g all possible triangles visible
How much triangles in a hezagone?
Six equilateral triangles in hexagon
What are three possible buildings that use triangles?
Pyramids have triangular faces, which might count. Bridges utilize triangles extensively in their design due to the structural support that triangles gives. Towers also utilize triangles for the same reason as bridges: they form a strong structure which resists bending and sagging.
Why roofs are triangles?
Roofs are much stronger because triangles are stronger than squares
How many geometric shapes are in the Egyptian Pyramids?
Properties of the Pyramids include square bases, triangular bases, equilateral triangles, isosceles triangles, interior right angle triangles and much much more.
How many triangles can be made from five points?
The geometric shape formed by connecting the perimeter of five points is a pentagon. Its basic construction is that of three triangles with one triangle in the middle sharing two of its sides with a base line of the other two triangles. The maximum number of triangles that can be created, if you count only those triangles that are formed by line segments between each of the five points, are ten (10).
How much right angles do triangles have?
It depends
How many triangles exist with 12 15 and 18?
There is only one triangle. Or two if you count its mirror image as a different triangle.
Are these two triangles similar Triangle ABC: ∠A = 28°,∠B = 91° Triangle DEF:∠D = 28°,∠E = 61° a. Yes, the triangles are similar. b. No, the triangles are not similar?
I honestly don't know much stuff about triangles.
How many triangles are in a 5 point circle?
This question is hard to answer because the poster isn't clear on what a "5 point circle" is. I'll answer one possibility, and then if I interpreted it wrong, the poster can come back and clarify. Suppose you pick five points on the circumference of a circle and connect them all up with straight lines. You'll create a spiderweb of lines that has lots of triangles in it. How many triangles are there, exactly? Since some of the triangles overlap and cross others, it's a little hard to know what to count. If you count all triangular regions, whether or not they overlap other triangles, you get thirty. Please let me know if any of my assumptions was wrong.
How much degrees does a triangle have?
All triangles have 180 degrees.
