Answer:
28.5
Step-by-step explanation:
We have been given that in △ABC, m∠A=32°, m∠B=25°, and a=18. We are asked to find the value of c to nearest tenth.
We will use law of sines to solve our given problem.
, where a, b and c are opposite sides to angle A, B and C.
First of all, we will find measure of angle C using angle sum property.



Substituting our values in law of sines, we will get:

Switch sides:






Therefore, the value of c is 28.5 to the nearest tenth.