Carpet costs $1.50 per square foot. You need to buy carpet for a room that 12.5 feet and 10 feet long. How much will you spend o
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
For this exercise you need to remember the following Trigonometric Identity:
You must observe the figure given in the exercise.
You can notice that the given triangle UVW is a Right triangle (because it has an angle that measures 90 degrees).
So, you can identify in the figure that:
Knowing these values, you can substitute them into :
Now you must evaluate:
Finally, rounding to the nearest hundreth, you get: