Answer:
60%
STEP BY STEP EXPLANATION:
Answer:
triangle BDE to triangle BKF rule angle angle
Given:
The figure of a right triangle ABC.
To find:
The trigonometric ratios
.
Solution:
Using Pythagoras theorem,





Taking square root on both sides.


So, measure of BC is 8 units.
Now,




Similarly,




And,




Therefore, the required trigonometric ration are
.
Given that the <span>roller coaster can accommodate 1600 riders per hour, thus the roller coaster can accomodate 1600 / 60 = 26.67 riders per minute.
Given that there are 345 people in the line, the number of minutes it will take for the 345 persons to get into the roller coaster is given by 345 / 26.67 = 12.94 minutes.
Therefore, it will take you 12.94 minutes to get to the front of the line.
</span>
Answer:
1st box would be 8/20 and the second 5/20. the final box would be >.