Answer: 
Step-by-step explanation:
To fing the diameter of a circle when given the circumfrence we use the formula of



Answer:
30√85 or 276.5863 meters
Step-by-step explanation:
Use pythag theorom. a^2+b^2=c^2
180^2+210^2=c^2
c=276.5863
Answer:

Step-by-step explanation:
The rule for the translation is given as

The coordinates of F are (2,2).
We substitute these coordinates into the translation rule to find the coordinates of F'.


Answer:
What's the question for the options?
Answer:
(4, -3)
Step-by-step explanation:
-2u +v = -2(-1, 5) +(2, 7) = (-2(-1)+2, -2(5)+7)
= (4, -3)