During an experiment measuring the change in temperature of a chemical reaction, your digital thermometer breaks. You have the s
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Given:
Radius of the circle = 4 meters
Measure of arc = 135 degrees
To find:
The area of the sector bounded by the given arc.
Solution:
Formula for area of a sector is:
Where, r is the radius and is the central angle or measure of intercepted arc.
Putting in the above formula, we get
Therefore, the exact area of the given sector is square meters.
Answer:
In the picture.
Step-by-step explanation:
I hope that it's a clear solution.
