The angle between the hands of a clock when it is 9:15 is a bit more than 180 degrees. Depending on how the clock works, t might be 185 degrees or so (175 if you look at the opposite angle.
A person with an additional whole arm; a clock with a second hand might also be right.
I have seen ones with cutlery as the hands but you might need someone to do it for you.
I like your question. The hour hand is 10/60 from vertical, which reduces to 1/6. Converting to degrees (there are 360 degrees in a circle), would mean 1/6 of 360, resulting in 60. 21 minutes from vertical is 21/60, but since degrees are 6 times more than minutes, the product of 21 and 6 is 126. The clockwise angle is therefore 60 + 126 = 186. Since 186 is larger the a straight line, one might also answer that the angle formed on the Southwest side of the two hands is 174 (360 - 186). There are two angles formed by the hands in the circle.
Wheel and axle
Time on a clock with 10 fingers in the drawing or figure might represent the phrase "Time on your hands".
What you might have is a angle eject, compared to the regular straight up and out eject.
To be precise, as the little hand will also have moved, the answer would not be 240° for the large angle and 120° for the small angle, as some might say. The little hand will have moved 20°, so the answer would be that the large angle would be 220° and the small angle would be 140°.
An angle is the point where two lines meet. A point on a straight line is an "angle" of 180 degrees, so a point at the end of a line might possibly be termed a 0 degree angle, but if it's only 1 line then there isn't really an angle.
Well... if you a bit of research on the cookoo clock maker then you might find out when they (cookoo clock maker) started making a cookoo clock. This isn't a definite answer but you might find out how old the cookoo clock is! Good Luck! :)
It sounds like you're describing a riddle or a playful statement. The phrase "6 plus 7 is 1" could refer to a clock where adding 7 hours to 6 o'clock results in 1 o'clock. The description of having a face and two hands but no arms or legs might symbolize a clock, which has a face and hands that indicate time.
"Straight on" in weather terms means that something is directly in front of you without any angle or deviation, like the sun shining straight on your face or the wind blowing straight toward you.