What is the value of x in the triangle? 10
10
х
A. 10/2
B. 10
C. 20
D. 2012
E 1073

If jm equals 5x -8 and lm equals 2x -6 which expression represents jl

Nikolas calculated the volume of the prism. his work is shown below.

Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)