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Individual sides can be of any (positive) length. Also, each of the sides has to be smaller than the sum of the other two sides.
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The length of three sides of the triangle are 4 feet 6 feet and 9 feet Is the triangle a right triangle?
A triangle with sides measuring ; 4 feet , 6 feet and 9 feet is a right triangle. A triangle is a right triangle as long as it has one 90 degree point.
What kind of triangle has two sides of equal length?
An isosceles triangle is a triangle that has two sides of equal length.
What is the correct definition for scalene triangle?
A triangle in which no sides are the same lengthA scalene triangle is a triangle in whichall three sides have different lengths.
HOW DO YOu classify triangles based on the side lengths?
Triangles are not classified by the length of their sides, but by their shapes. A right triangle, for example, is a triangle which includes one 90o angle. This is true regardless of the size of the triangle; it could have sides a thousand miles long or a thousandth of an inch long and still be a right triangle, as long as it has that 90o angle. An equilateral triangle has three sides which are all of the same length. This is true, again, regardless of the size of the triangle. The three sides could all be a million miles long, or they could be microscopic, but if they are all the same length, then the triangle is equilateral.It would be better to ask about classifying triangles by the relative lengths of their sides.If all the sides are different lengths, we class it as a Scalene Triangle. (Note that all three angles also are different.)If exactly two sides have the same length we call it an Isosceles triangle (Note that two of the angles also are the same size. And try to get the spelling right!!!)If all three sides are the same length, we call it an Equilateral triangle. (If you like you could say that it is a special case of an isosceles triangle). All three angle are the same and they always are sixty degrees each.
Triangle with equal sides?
Equilateral triangle
Does a triangle must have 3 equal sides?
no, a triangle can have one long side or two as long as it has 3 sides.
If two sides of a triangle are 3 inches long and the other side is 5 inches long what kind of triangle is it?
An isosceles triangle has two sides of equal length.
What is a ratio of the lengths of two sides of a triangle?
it depends on how long the triangle is
Is there a name for the two long sides of an isosceles triangle?
The two equal length sides of an isosceles triangle are the legs.
What is the perimeter of a triangle that has sides 4cm long?
If it is an equilateral triangle with 3 equal sides of 4cm then its perimeter is 12cm
What is the length of the sides of an isosceles triangle?
The length of the sides of an isosceles triangle are not set in stone. An isosceles triangle is defined as a triangle with at least two congruent sides. Equilateral triangles; that is, triangles in which all sides are of equal length are also considered to be isosceles triangles. Therefore, as long as at least two sides of the triangle are congruent, (Of equal length) said triangle is an isosceles triangle.
What is the Formula of a hypotenuse of right triangle?
The hypotenuse of an isosceles right triangle is 13 centimeters long. How long are its sides?
How do you describe triangles by the sides?
Scalene Triangle- a triangle with no congruent sides Isosceles Triangle- a triangle with two congruent sides Equilateral Triangle- a triangle with three congruent sides
What is the name of the triangle that has sides that are 4 ft long?
Equilateral.
What kind of triangle has sides that are 10cm10cm and 12cm long?
Isosceles
What is the name of the triangle if the sides are all 17m long?
Equilateral
What is special about an isosceles triangle?
The long sides are the same size.
