A theater group made appearances in two cities. The hotel charge before tax in the second city was $500 lower than in the first.
1 answer:
You might be interested in
Answer:
18.7
Step-by-step explanation:
The Law of Cosines is , where c is the unknown side length of a triangle, a and b are the remaining two side lengths, and C is the angle opposite to side c. To answer this question just plug in the known values:
Simplify:
m≈18.665...
When rounded to the nearest tenth, m=18.7
The triangle of height 5 units and base 7 units will be as follows:
