acute is the angle that is smaller then 90 degrees obtuce is the anglee that is above 90 degrees
That depends on the sizes of the other 2 angles if it's a right angle triangle then the other acute angle would be 70 degrees.
Yes. In this case a triangle is called an acute triangle.
An acute central angle will subtend an acute arc, or one that is less than 1/4 of the whole circle.
No. In fact, if one of the angles is not acute (a right angle or obtuse), the other two must be acute.
yes. to be and acute angle, all angles must be acute. Obtuse angles only one angle has to be obtuse. Right angles only need one too. Acute has to have every angle to be acute, if one angle is obtuse or right, it's automatically no an acute Angle anymore.
Well, if one angle is acute then the other one has to be acute. This is because the definition of complimentary angles is the sum sum of the angles has to add up to 90 degrees. So therefore, the angle has to add up to 90 degrees.
The question appears to relate to the angles of a triangle. 1) If angle 3 is acute then the other two angles can also be acute. In the case of an equilateral triangle all three angles are equal and acute. 2) If angle 3 is acute and one other angle is obtuse then the remaining angle is acute. 3) If angle 3 is acute and one other angle is a right angle then the remaining angle is acute.
A right angle has a 90-degree and in two acute angles.
That depends on the sizes of the other 2 angles if it's a right angle triangle then the other acute angle would be 70 degrees.
70
Yes. In this case a triangle is called an acute triangle.
50 degrees
50 deg
An acute central angle will subtend an acute arc, or one that is less than 1/4 of the whole circle.
an angle with a acute and right angle
Yes
An acute angle has one angle.