0
let equal sides be =a
the other side =b
then,
area= b/2(square root of 4a.a-b.b/4) gives you the value for the area
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∙ 12y ago
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How do you find the area of a isoceles triangle?
Multiply half of the length of the base by the height. Just like any other triangle.
What shapes have 1 line of symmetry?
isoceles triangle
How many axes of symmetry in an isoceles triangle?
An isosceles triangle definitely has three axes of symmetry
What is an isoceles triangle?
An isosceles triangle is a shape that has at least 2 sides that are the same length. This forces the angles to be acute.
How many lines of symmetry does a triangle have?
0An equilateral triangle has 3An isoceles triangle has 1All other triangles have 0
What is a isoceles triangle?
An isoceles triangle has 2 sides of equal length
Do the midpoints of an isoceles triangle form another isoceles triangle?
yes
How do you find the area of a isoceles triangle?
Multiply half of the length of the base by the height. Just like any other triangle.
What is the difference between an isoceles triangle and an equilateral triangle?
An isoceles triangle has TWO sides of equal length but an equilateral triangle has THREE sides of equal length
Is an isoceles triangle a right triangle?
It can be but need not always be.
What triangle has 2 congruent angles?
isoceles triangle
What is a triangle with 1 line of symmetry?
An isoceles triangle
A isoceles triangle is triangle in which?
..two sides are of equal length.
What triangle has two sides of the same length?
That is an isoceles triangle.
What are the four different of triangles?
isoceles Triangle, Scalene triangle, Equilateral Triangle and Right Triangle.
Does an isosceles triangle have rotational symmetry?
An isoceles triangle does not have rotation symmetry
What Triangle has 2 congruent sides and angles?
An isosceles triangle
