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What is a isosceles trianlge?
An isosceles triangle (180*) - two sides are the same length.
What is the formula for perimeter of a trianlge?
Just add the length of the three sides.
Find a leg of a trianlge?
To find any of the unknowns in a triangle, one needs to know at least three items of information. * The length of all three sides * The length of two sides and the dimension of one of the angles * The length of one side and the dimensions of two of the angles
What is the term for sides with the same length?
Sides with the same length are congruent.
Does an isosceles trianlge have 2 equal sides or none at all?
An isosceles triangle has two equal sides.
What are isosceles and scalene triangles?
isosceles - 2 sides of the triangle are the same length scalene - no sides are the same length equilateral- all sides are the same length
Sides that have the same length?
Congruent because the sides of an equilateral figure are of the same length.
What are Sides that have the same length?
Congruent because the sides of an equilateral figure are of the same length.
Does a scalene triangle have no sides of the same length?
No sides of a scalene triangle are the same length.
Are any sides the same length trapezium?
Up to three sides can be of the same length but none have to be the same.
What has four sides that are the same length?
A square and a rhombus both are quadrilaterals that have sides that are the same length.
Does a hexagon have the same length on all sides?
In general no. A regular hexagon has the same length on all sides. Also, there are other hexagons with the same length on all sides that are not regular.
