SOLUTION: In a dance performance, Michael and Andrea start out facing the same
direction. Michael turns in the following pattern: 180 degrees to the right, then
90 degrees to the left,
Algebra.Com
Question 192348: In a dance performance, Michael and Andrea start out facing the same
direction. Michael turns in the following pattern: 180 degrees to the right, then
90 degrees to the left, then 180 degrees to the left, then 90 to the right, then
90 degrees to the right. Andrea turns in the following pattern: 180 degrees to
the right, then 90 degrees to the right, then 90 degrees to the right, then 180
degrees to the right. Andrea must make one more turn to be facing the same
direction as Michael. How many degrees and what direction should Andrea
turn to be facing in the same direction as Michael?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
In a dance performance, Michael and Andrea start out facing the same
direction.
Let it be North
---------------
Michael turns in the following pattern: 180 degrees to the right,
South
------
then 90 degrees to the left,
East
----------
then 180 degrees to the left,
West
--------------
then 90 to the right, then
90 degrees to the right.
North
----------------
Andrea turns in the following pattern: 180 degrees to the right,
South
-------------
then 90 degrees to the right,
West
----------------
then 90 degrees to the right,
North
---
then 180 degrees to the right.
South
---------------------------------------
Andrea must make one more turn to be facing the same
direction as Michael. How many degrees and what direction should Andrea
turn to be facing in the same direction as Michael?
180 degrees to the left or to the right.
==============================================
Cheers,
Stan H.
RELATED QUESTIONS
Marsha and Michael start at the same point and travel in opposite directions. Marsha... (answered by ewatrrr)
Jennifer and her her brother Michael enjoy racing each other. One day, Michael... (answered by josgarithmetic)
During the first 300 miles of a 500-mile race, Michael averaged 180 miles per hour. If... (answered by ankor@dixie-net.com)
Martha is standing on a street corner in a big city, facing south. She walks 5 blocks to... (answered by josmiceli)
Sue and Carol start bicycling toward each other at the same time from homes 9 miles... (answered by stanbon)
A person facing south takes a quarter turn to her left. She then walks 10 paces straight... (answered by Edwin McCravy)
Graham and Michael share £35 in the ratio 5 : 2.
Work out the amount of money that... (answered by ewatrrr,josmiceli)
Michael has a total of $6.65\$6.65$6.65 in dimes and quarters, and he has 202020 coins... (answered by Alan3354)
The probability Michael makes a shot from his desk into the wastebasket is 0.6
a.)... (answered by 2484)