False
It is a trapezoid in which the non-parallel sides are of the same length and subtend equal angles with the base. It can be viewed as an isosceles triangle whose apex has been removed by a line parallel to its base.
In a general trapezium, the non-parallel sides are not congruent. However, in an isosceles trapezium, the non-parallel sides are congruent. So the shape is like an isosceles triangle with its apex chopped off by a straight line parallel to its base.
Not normally because an apex angle is found on an isosceles triangle.
the answer is true, apex
False
It is a trapezoid in which the non-parallel sides are of the same length and subtend equal angles with the base. It can be viewed as an isosceles triangle whose apex has been removed by a line parallel to its base.
In a general trapezium, the non-parallel sides are not congruent. However, in an isosceles trapezium, the non-parallel sides are congruent. So the shape is like an isosceles triangle with its apex chopped off by a straight line parallel to its base.
Yes if it is an isosceles triangle.
Not normally because an apex angle is found on an isosceles triangle.
Not normally because an apex angle is found on an isosceles triangle.
Yes an isosceles triangle has an apex angle and 2 equal base angles. The 3 angles add up to 180 degrees.
The altitude line is perpendicular to the base and bisects the apex of the isosceles triangle.
the answer is true, apex
false (apex)
No. An isosceles trapezium (isosceles triangle with its apex removed) would have congruent diagonals but it is not a parallelogram.
An isosceles triangle has 2 equal base angles and its height is perpendicular from its apex to the centre of its base