Answer:
-2
Step-by-step explanation:
Answer:
A. 120 in.
Step-by-step explanation:
Just multiply the two numbers.
Answer:
the circumference is 18 pi feet.
Step-by-step explanation:
Your answer will be 17/15
Firstly you should use Pythagorean’s theorem like this
H²=p²+b²
Where p is bc
And b is ac
Then keep the value and solve it and you will get h as 17
At last keep cosA = b/ h
Hope it helps : )
If you didn’t understand please tell me