Answer:

Step-by-step explanation:
-In a right triangle, the Sine of the base acute angle is usually given as:

-In ΔVWX,, VX is the opposite and WV the hypotenuse.
-Therefore, sine of ∠Wis calculated as;

Hence, sine of ∠W is given represented by the ratio 
Answer:
Step-by-step explanation:
Solution in the attachment box
Draw the triangles it is important
no
the table does not represent a proportional relationship.
Answer:
I'm not sure how to answer is but i think its called < CDE or < EDC or it is an acute angle.
Step-by-step explanation:
Answer:
12 problems
Step-by-step explanation:
72/6 is 12.