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Why is that if 2 triangles have the same base they have the same area?
Only if the two triangles have the same base and height then they have the same area, because an area of a triangle OS the base times the height divided by two.
Is it true or false that two triangles that have the same base have the same area?
False. The equation for area of a triangle is 1/2 base x height. The height and the base would have to be the same for two triangles to have the same area.
Are some equilateral triangles scalene?
No, a scalene is a scalene and an equilateral is an equilateral. They are NOT the same.
Are some right triangles also the same as equilateral triangles?
No...
Can two triangles that have the same base always have the same area?
no
Why are scalene triangles and equilateral triangles the same?
They are not the same. An equilateral triangle has 3 equal sides, while a scalene triangle has no equal sides.
Can a three dimesional triangular pyramid be made from four equilateral triangles?
Yes, as long as the equilateral triangles are all of the same dimensions. One can be he base while the other three will have one edge on the base and he other two connecting to another triangle with the three standing up triangles meeting at one point.
How are Scalene and equilateral triangles the same?
help on this ?
True are false are all equilateral triangles are isosceles?
False. Equilateral triangles are equilateral. All isosceles triangles have two of the sides the same, with the hypotenuse being longer than the other two.
How do you you you use the word equilateral in a sentence?
Equilateral triangles have three sides of the same length.
Are two equilateral triangles sometimes always or never similar to each other?
Since triangles have three sides and must have interior angles equal to pi or 180o, the three interior angles in all equilateral triangles will be pi/3 or 60o.However, equilateral triangles must also have equal side lengths. Since equilateral triangles with interior angles of 60o will not necessarily have the same side lengths, two equilateral triangles will sometimes be similar to each other.
What triangle has sides the same length?
Equilateral Triangles
