Answer:
Step-by-step explanation:
By intersecting chords theorem:

Answer:
-15
Step-by-step explanation:
Well you cleary just divide the numbers But if you dont belive it use a caculator for this
Answer:
is a sas theorem.
Step-by-step explanation:
Answer:
280 miles
Step-by-step explanation:
First you multiply 15 x 4= 60 gallons. You then multiply 4 x 70=280 miles
Hope this helps!
The answer is Vertical angles are equal.