I think the is "A". 50 randomly selected users of the centers facilities.
Answer:
the answer would be 70 seconds exactly.
Step-by-step explanation:
D) GH≈JK
Reason: Both arcs equal 80° and are vertical angles.
Answer:
40
Step-by-step explanation:
angle CHA is equal to angle HGB because they are alternate interior angles.
This means that angles CHA and AGH are supplementary, add up to 180 degrees.
So, 5x + x + 12 =180
6x = 168
x = 28
<CHG = x + 12 = 28 + 12 = 40