Answer:
x ≈ 30.9 (Choice D)
Step-by-step explanation:
We can use cosine for solving this question:
cos (61°) = 15 / x
x = 15 / cos (61°)
x = 30.93998011
x ≈ 30.9 (Choice D)
8 is the angle DHL with H the vertex
Answer:
The third image
Step-by-step explanation:
Your mom
Answer:
The coordinates of b are (-7, -8)
Step-by-step explanation: