Answer:
{ Pythagorean Theorem}
{Division property of Equality}
sin 0=a/c{definition of sin0)
cos0=b/c{definition of cos0)
{Substitution}
Step-by-step explanation:
I.4
ii.13
....ur welcome........
42
8+6=14
14×3=42
$1150
To be honest, this is the type of question I straight up solve in my head. Sorry for the no explanation.
