0
What else can I help you with?
How many perpendicular bisectors does an equilateral triangle have?
Equilateral triangles have 3 perpendicular bisectors
Is an altitude always sometimes or never an angle bisector?
sometimes, the altitude of isosceles triangles resting on their base and equilateral triangles are angle bisectors
Does a square based pyramid have a perpendicular?
Yes. They have perpendicular bisectors in the four triangles that make up four of the five sides of a square-based pyramid
What can isosceles triangles be used in?
Isosceles triangles can be used in domes
For what kinds of triangles can the perpendicular bisector of a side also be an angle bisector of the angle opposite the side?
Every isosceles or equilateral triangle.
How many perpendicular bisectors does an equilateral triangle have?
Equilateral triangles have 3 perpendicular bisectors
Are perpendicular bisectors in triangles lines?
Yes
How many perpendicular bisectors do scalene triangles have?
3
What is the name of the point at which all of a triangles perpendicular bisectors intersect?
It's the circumcenter.
Is an altitude always sometimes or never an angle bisector?
sometimes, the altitude of isosceles triangles resting on their base and equilateral triangles are angle bisectors
Does a square based pyramid have a perpendicular?
Yes. They have perpendicular bisectors in the four triangles that make up four of the five sides of a square-based pyramid
Some equilateral triangles are not isosceles?
All isosceles triangles are not equilateral triangles
Are some isosceles triangles equilateral triangles?
All isosceles triangles are not equilateral triangles
Is it true that the perpendicular bisector of the base of an isosceles triangle splits the triangle into two congruent triangles?
Yes, it is true.
What can isosceles triangles be used in?
Isosceles triangles can be used in domes
How do you draw an isosceles right triangle?
An isosceles right triangle is a 45° 45° 90° triangle. If you know how to construct a right angle (two lines that are perpendicular), then just take a compass, with the point on the intersection of the perpendicular lines, and mark the same distance on each of the perpendicular lines, then use a straight edge to connect those two points. Or, if you have a square, you can connect two of opposite corners with a diagonal and you will have 2 triangles, both of them isosceles right triangles.
For what kinds of triangles can the perpendicular bisector of a side also be an angle bisector of the angle opposite the side?
Every isosceles or equilateral triangle.
