The previous answer is just stupid. There are MANY times the clock makes 90 degree angles.
12:15, 12:45, 1:20, 1:50, 2:25, 2:55, 3:00, 3:30, 4:05, 4:35, 5:10, 5:40, 6:15, 6:45, 7:20, 7:50, 8:25, 8:55, 9:00, 9:30, 10:05, 10:35, 11:10, 11:40.
3:32 and 43 seconds
The angle in which the hands of the clock make at five o'clock is 150o.
A right angle which is 90 degrees
359 degrees......
make 120° when they are coplanar.
3:32 and 43 seconds
At 12:25, the hands of a clock make two angles, one of 137.5 degrees (an obtuse angle) and the other of 222.5 degrees.
The angle in which the hands of the clock make at five o'clock is 150o.
A right angle which is 90 degrees
Perpendicular lines make four 90 degree angles otherwise known as right angles.
An isosceles triangle consists of a 90 degree angle and two 45 degree angles
359 degrees......
The two hands make an angle of 155 degrees (and 205 degrees).
make 120° when they are coplanar.
A clock makes a zero degree angle twice a day. This occurs when the hour and minute hands align perfectly, typically at 12:00 (noon) and 12:00 (midnight). At these times, the hands form a straight line, representing a zero degree angle.
Any two angles whose sum is equal to 90 degrees are called "complementary angles".
you would get 140 dollars because a clock forms a 90 degree angle only 4 times a day and if you multiply 4 and 7 you would get 28 multiply by 5 and you get 140$