By Sine Rule,
x/sin30° = 8/sin90°
x/0.5 = 8/1
So x = 4.
Whether it can be equal to that value. For example, if 5 is greater than x, then an open circle will be useful. If 5 is greater than or equal to x, a closed circle will be used.
Answer: 88º
Step-by-step explanation:
180-47=133-45=88
Answer:
What are the options?
Step-by-step explanation:
Answer:
they are = to each other
Step-by-step explanation:
