acute
1 acute angle = 1 acute angle
An acute angle is any angle that is between 0° and 90°.At the exact hour mark, the minute hand is always at the 12.And so, the hours where the clock form an acute angle are:1 o'clock2 o'clock10 o'clock11 o'clockThus, there are 4 hours.
Perpendicular lines.
The lines intersected to form an acute angle.
The hands of a clock at 2 o'clock will form an acute angle of 60 degrees
That is an acute angle. An obtuse angle is not acute.
an acute angle - of 30 degrees.
An acute angle
acute angle
Sides in any angle can't be parallel. Lines intersect to form an angle.
An acute angle is an angle less than 90°. So an angle of 17° is an acute angle.