Monday

July 28, 2014

July 28, 2014

Posted by **sanjay saini** on Saturday, August 24, 2013 at 10:13pm.

- math -
**Ms. Sue**, Saturday, August 24, 2013 at 10:15pmWhat is the other angle?

- math -
**sanjay saini**, Saturday, August 24, 2013 at 10:18pm120

- math -
**Ms. Sue**, Saturday, August 24, 2013 at 10:22pmThe angle between the minute hand and the hour hand at 12:20 is 120 degrees.

- math -
**Reiny**, Sunday, August 25, 2013 at 12:36amAt 12:20 the minute hand has moved 120° if we consider 12:00 as 0°

Each hour the hour hand moves 30°

At that time of 12:20 the hour hand has moved 20/60 or 1/3 of its 30° movement, so the hour hand has moved 10°

making the angle between the 20 at 12:20 equal to 110°

- math -
**Reiny**, Sunday, August 25, 2013 at 12:37amMy last sentence makes no sense, it should say

making the angle between the hands at 12:20 equal to 110°

**Related Questions**

math - A grandfather clock shows a time of 7 o’clock. What is the exact radian ...

trigonometry - a clock has a dial face of 12 inches radius the minute hand is 9 ...

Math problem - -A clock is divided equally into 60 units. Each unit forms an ...

physics - At 15 minutes past the hour, a 50 g mouse runs up a grandfather clock ...

physics - At 15 minutes past the hour, a 50 g mouse runs up a grandfather clock ...

physics - When it is 10:00, the hour hand on an analog clock is 300 degrees ...

Math - 1) The hour hand on a clock has a length of 12 cm. Let the orgin be at ...

math - 1) The hour hand on a clock has a length of 12 cm. Let the orgin be at ...

physics - Consider the motion of the hour hand of a clock. What angle does the ...

Math - The minute hand of a clock is 6 inches long and moves from 3 o clock to 5...