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Why do all triangles have 3 sides?
triangles all have three sides because the stem tri means 3 and its angle means sides so it has three angles which equals three sides
How many sides do a nonagon and a triangle have altogether?
A nonagon has nine sides, and a triangle has three, so altogether they have 12 sides.
A shape that is a polygon all of the sides have the same measure and so do your angles you have three sides?
You have described an equilateral triangle.
How many parts does a triangle has?
Prefix tri means three so a tricycle has three wheels or a triangle has three sides.
Why can all five sides figures be made from three triangles?
Because the sum of the sides of three triangles is nine... Placing three triangles together so they all touch effectively removes four of the total number of sides - leaving five.
Can an equilateral triangle be a parallelogram?
No. Every triangle has 3 sides, and every figure with 3 sides is a triangle. So no triangle can be a parallelogram. Every parallelogram has 4 sides, and every figure with 4 sides is a quadrilateral. So no parallelogram can be a triangle.
Why do all triangles have 3 sides?
triangles all have three sides because the stem tri means 3 and its angle means sides so it has three angles which equals three sides
Which shape has 3 more sides than a triangle?
A triangle has three sides, so a hexagon (a shape with six sides) would have three more sides than a triangle.
Which has more vertices a shape with 4sides or a shape with 3 sides?
A shape with four sides has four vertices and a shape with three sides has three vertices, so a shape with four sides has more vertices than a shape with three sides.
What shape has equal angles 4 congruent sides?
Every square has, and so does every regular polygon with more than 4 sides.
What is triangular and has 6 corners and 6 sides?
Nothing.A triangle has three corners and three sides. The prefix "tri-" means three so it cannot gave six corners nor six sides.
How many parallel sides does an equilateral triangle have?
none, the three sides meet so there are no parallel sides but all the sides are equal.
Does an equilateral triangle have 2 pairs of equal sides?
A triangle has THREE sides so NO, of course not!
How many sides do a nonagon and a triangle have altogether?
A nonagon has nine sides, and a triangle has three, so altogether they have 12 sides.
How many sides do five pentagons and three quadrilaterals have altogether?
A pentagon has five sides, and a quadrilateral has four sides. So five pentagons and three quadrilaterals have 5*5 + 3*4 sides = 25 + 12 sides = 37 sides.
What is every rhombus also?
A rhombus has 4 sides so every rhombus is also a quadrilateral.
A triangle has how many sides?
The word 'tri' means three so anything with 'tri' in means it has three 'somethings' e.g. Tricycle - Three wheels Triathlon - Made up of three sports (swimming, running and cycling) Thus a triangle has three sides.
