The formula for the area of a circle is
A=πr²
plug in the data we know
A=π4²
A=16π
Since we only we need to find the area of the shaded section, we need to twerk this equation a bit. (remember that the shaded section is 84/360 of the original circle.)
A=84/360*16π
A=11.728
A=11.73 units²
answer: <span>A=11.73 units²</span>
Answer:44
Step-by-step explanation:
Answer: d or a i think
Step-by-step explanation:
Answer: 90 degrees
Step-by-step explanation:
It is a right angle which means it is 90 degrees. Plz mark me brainliest
306 / 18 = 17
So he's on $17 / hour
$204 / $17 = 12.
Therefore he'd make $204 in 12 hours.
