An Isosceles triangle has 2 or 3 acute angles.
Answer: Yes, because of the two angles have to be exactly equal in order to be isosceles. And no isosceles has 3 acute angles and then it will be equilateral triangle Answer: No, the isosceles triangle can either have two acute angles, or all three can be acute.
If it has 2 equal acute angles and 1 obtuse angle then it is an isosceles triangle.
An acute isosceles triangle has three acute angles (
It is possible for an isosceles triangle to be an acute triangle because, in an acute triangle all the angles have to be less than 90o.
Only when it has 2 equal acute angles and 1 obtuse angle that it is an isosceles triangle
It doesn't matter if a triangle is isosceles, scalene, obtuse, acute... There are always 3 angles in a triangle (which add up to 180).
It could have 2 or 3 acute angles
If it has 2 equal acute angles and 1 obtuse angle then it is an isosceles triangle.
Yes, but a triangle is acute only if all three of its angles are acute (< 90o).An isosceles triangle can be an acute triangle, but it doesn't have to be.An acute triangle can be an isosceles triangle, but it doesn't have to be.That depends on the sizes of its angle because an isosceles triangle has 2 equal sides and 2 equal angles which could be 70 degrees, 70 degrees and 40 degrees which are all acute angles that add up to 180 degrees.
3
Yes