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How many right angles in a equilateral triangle?
None
How many lines of symmetry are in a scalene triangle?
a scalene triangle has no lines of symmetry
What is the linear relationship between number of sides and number of lines of symmetry?
If you're talking about convex polygons with equal sides (eg. equilateral triangles, squares, pentagons, hexagons, etc.), then the relationship is a very direct one. In those cases, there are as many lines of symmetry as there are points in the polygons. A triangle has three lines of symmetry, a square has four, a pentagon five, etc.
How many sets of perpendicular lines are in a right triangle?
There is only one set of perpendicular lines in a right triangle; the horizontal line and the vertical line that make it 90 degrees.
If equilateral triangle has an area of 9 root 3 square inches How many inches is the perimeter?
Area of equilateral triangle = (b x h)/2 = 9√ 3 sq in For an equilateral triangle, b2 = h2 + (b/2)2 = h2 + b2/4 h2 = 3b2/4 : h = (b/2)√ 3 Substituting for h in the Area formula [b x (b/2)√ 3]/2 = 9√ 3 : b2/4 = 9 : b2 = 36 : b = 6 Therefore the perimeter measures 3 x 6 = 18"
How many lines of symetry has an equilateral triangle?
there r 3 lines of symmetry in a equilateral triangle
How many symetry line equilateral triangle has?
3
How many lines of symetry in a trigangle?
An equilateral triangle has 3 lines of symmetry whereas an isosceles triangle only has 1 line of symmetry and other triangles have no lines of symmetry.
How many lines of symetry does an equilateral triangle have?
3, one coming from each vortex (corner) going to the opposite side of the vortex
How many lines of symetry does triangle have?
1
How many lines of symetry does a triangle have?
1
How many lines of symetry doe a right triangle have?
depends. If it is a right iscoceles, then it has only one. if it is a right equilateral, it will have three. If it is a right scalene, it will have none.
How many lines of symmetart does an equilateral triangle have?
An equilateral triangle has 3 lines of symmetry.
How many lines of symmerty are there in a equilateral triangle?
An equilateral triangle has 3 lines of symmetry
How many symetry lines does scalene triangle has?
usually none
How many of symmetry does an equilateral triangle?
There are a total of 3 lines of symmetry in an equilateral triangle
How many lines of symmetry does icoscels triangle have?
1 line of symetry
