x+x+(2x-23)=41
4x-23=41
4x=64
x=16
x=16
(2x-23)=9
A scalene triangle has 3 sides of different lengths An isosceles triangle has 2 sides of equal lengths An equilateral triangle has 3 sides of equal lengths
It only has two equal lengths out of however many sides like an isosceles triangle
An isosceles triangle is a triangle with two equal sides. To find the perimeter of the triangle, you simply need to add together the lengths of the base and the two sides. So: 3.9 + 4.6 +4.6 = 13.1 inches.
It triples the perimeter.
The perimeter of a triangle is the distance around it. Add the lengths of the three sides to find the perimeter.
It is the sum of the lengths of its sides.
Add the lengths of the three individual sides.
Lengths of: equal side+equal side+base = perimeter
24cm each
I don't see any isosceles triangle below.In general, the perimeter is the sum of the lengths of all sides. Note that in an isosceles triangle, two of the three sides have the same length.
The answer depends on what information you have but, basically, you need to add together the lengths of the three sides of the triangle.
You could have an isosceles triangle with sides 3, 3, and 2. I think that's the only one.
You look at the lengths of the sided of the triangle. If the two lengths are same, the triangle is an isosceles triangle. If all the lengths are same, the triangle is an equilateral triangle. If none of the lengths are same, the triangle is a scalene triangle.
Just add each of the three lengths of the triangle together. In an equilateral triangle, all side are the same. In an isosceles, 2 sides are the same and one is different.
A scalene triangle has 3 sides of different lengths An isosceles triangle has 2 sides of equal lengths An equilateral triangle has 3 sides of equal lengths
An isosceles triangle has 3 sides and 2 of its sides are equal in lengths
It only has two equal lengths out of however many sides like an isosceles triangle