Answer:
It's B
Step-by-step explanation:
Just took this
Answer:
168
Step-by-step explanation:
you get 3.5% of 800 and then multiply it by 6.
Answer:
6
Step-by-step explanation:
Using the sine ratio in the right triangle
let x = hypotenuse and sin45° =
, then
sin45° =
= 
and
=
( cross- multiply )
× x = 6
Divide both sides by 
x = 6
I don't know how to solve 11 but I guess I can solve 12 so I think those are the answers:
12.
(4, 53)
(5, 85)