Ex. 7 and 8, pages 136-139
Math Challenge- Think of the numbers on the clock in the classroom. Can you recreate them so they are made of only parallel and perpendicular lines? Also, think of the hands on a clock when it is 12:15. Are they perpendicular? Be careful with this one. The hour hand also moves. Are there any times when the hands on the clock are perpendicular?
Math Challenge- Think of the numbers on the clock in the classroom. Can you recreate them so they are made of only parallel and perpendicular lines? Also, think of the hands on a clock when it is 12:15. Are they perpendicular? Be careful with this one. The hour hand also moves. Are there any times when the hands on the clock are perpendicular?