Can someone to reduce this numbers

Suppose a triangle has two sides of length 32 and 35, and that the angle between these two sides is 120°. which equation should you solve to find the length of the third side of the triangle?

25 ! what is the value of x? enter your answer in the box. x =

Which statement is true about the given expression? 3: 2 – 11(2y + 1) + 4 a. the "3" in the first term is an exponent b. the "u" in the second term is a constant. c. the "4" in the third term is a factor. d. the "2" in the second term is a coefficient reset next