Answer:
85.80
Step-by-step explanation:
85.82 is closet to 85.80 snice 2 is a low number
Answer:
44
Step-by-step explanation:
Angle C is half the angle at the centre, i.e ½(180) = 90
Using triangle ABC
90 + 46 + angle B = 180
Angle B = 180 - 136
Angle B = 44°
Looking at the graph. When x = 1, y = 15.
Meaning that each hours, the gallon of water will be filled in 15 gallons.
So in 10 hours, that'd be
10 × 15 = 150 gallons of water.
Therefore, the answer is 150 gallons of water.
It is correct to say d=2r?
Is it possible you mean d=r•r. Because that is incorrect.