Complementary
A kite can have 1, 2 or 3 acute angles.
No, because they wouldn't add up to 180 degrees. An acute and obtuse COULD.
Not always because an obtuse angle is greater than 90 but less than 180 degrees
A triangle with 3 acute angles is an acute triangle. All the angles in an acute triangle are acute.
maybe
Complementary.
Complementary
Complementary
In a right triangle, two of the angles are acute ones. Referring to one of the acute angles, the ratio of the side opposite it to the side adjacent to it is the tangent of the angle.
A kite can have 1, 2 or 3 acute angles.
No, because they wouldn't add up to 180 degrees. An acute and obtuse COULD.
Yes. If the two acute angles have their measures add up to 90 degrees, and both angles share one side that is common to each angle (they are adjacent), then their non-common sides will be perpendicular.
There are many types of angles such as obtuse, right, acute, complementary, supplementary, adjacent, alternate, corresponding, and opposite angles, just to name a few.
Not always because an obtuse angle is greater than 90 but less than 180 degrees
A kite.
There are three sides, hypotenuse, opposite and adjacent. But the adjacent and opposite are not fixed sides: it depends on which of the two acute angles you are examining.For either of the non-right angles, the adjacent side is the one which forms the angle, along with the hypotenuse. For the given angle θ, the length of the adjacent side compared to the hypotenuse (adjacent/hypotenuse) is the cosine (cos θ).