Yes
Any right triangle resting on a leg.
Find this using the Pythagorean theorem (a=(1/2 * 8) b=the altitude c = 6).
Yes if the isosceles triangle is a right isosceles triangle because that leg opposite the hypotenuse is the height
Yes - the altitude of an equilateral triangle is perpendicular to the side chosen as the base and bisects that side and the opposite angle. Also, the altitude of an isosceles triangle when measured from the third side (the side that is not equal to the other two sides) is a perpendicular bisector of the base and also bisects the opposite angle.
Yes
If the triangle is really isosceles, and it's not lying on one of the equal sides, then the altitude is always a median.
You cannot. An isosceles triangle cannot be scalene and a scalene triangle cannot be isosceles. So an isosceles scalene triangle cannot exist.
Altitude APEXX
It is isosceles.
It is isosceles.
An isosceles or an equilateral triangle perhaps?
hoe can we draw an altitude
I would hazard a guess and say it was 10.
Yes either an isosceles triangle or an equilateral triangle
yes
Yes, if the triangle is isosceles or equilateral.