From the point on the base which is directly below the apex.
yes. take an obtuse triangle that has a base of 8cm and a height of 3cm. then, take a right triangle that has a base of 3 cm and a height of 4 cm. do the math. the obtuse triangle will have a greater area. hope this helps.
A triangle with 3 acute angles is an acute triangle. All the angles in an acute triangle are acute.
The area of any triangle is (1/2 the length of its base) x (its height).
No reason why it should, area varies as base and height.
An acute triangle can be an isosceles triangle, but it doesn't have to be. An isosceles triangle can be an acute triangle, but it doesn't have to be.
Normaly yes but they can take the form of an isosceles or an equilateral triangle
An Acute Triangle
Acute Triangle
an acute triangle
An acute triangle.
An acute triangle.
No, an acute triangle must have all 3 angles under 90 degrees. A triangle can have an acute angle and still be a right triangle or an obtuse triangle.