Melissa is making a piece for a stained glass window that has the shape and measures shown below. Point C is the center of the p
artial circle that forms one corner of the stained glass piece. Which area is the closest to the area of the stained glass piece in square inches? Use 3.14 for π
2 answers:
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Answer:
see the explanation
Step-by-step explanation:
we know that
The sum of the interior angles in any polygon is given by the formula
where
n is the number of sides of the polygon
step 1
Find the sum of the interior angles in the given polygon
we have
substitute
step 2
Find the value of x
we know that
solve for x
step 3
Find the measure of each interior angle
substitute the value of x
Angle A
Angle B
Angle C
Angle D
Angle E