Find the shaded area. Explain the area of the whole circle first. then the area of the sector, then the area of the triangle. then the area of the shaded area.

The area is roughly 22.1106cm².

Step-by-step explanation:

The area of the entire circle would be:

However, we only have 120° of it, which out of 360° means we have 1/3 of the circle, and therefore the sector is:

Using the Law of Cosines, it is possible to find the missing side of the triangle:

Then, to calculate the area of the triangle, we find its height using the Pythagorean Theorem.

Finally, we calculate the area of the triangle and subtract it from the sector.

i think 1: 2

step-by-step explanation:

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

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