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OlgaM077 [116]
2 years ago
6

The circle is divided into 360 equal parts. Point A represents the center of the circle. The measure of angle

Mathematics
1 answer:
yulyashka [42]2 years ago
7 0

Answer:

\angle XYZ= 15^\circ

Step-by-step explanation:

Given

\theta = 360^\circ

See attachment for complete question

Required

Determine the measure of \angle XYZ

From the attachment, we have:

XT = 180 --- Semi circle

\angle TAR = 90 --- Quadrant

\angle RAZ = 75

Since all the angles add up to 360 degrees, we have:

XT + \angle TAR + \angle RAZ + \angle XYZ= \theta

This gives:

180 + 90 + 75 +\angle XYZ= 360

345 +\angle XYZ= 360

Collect like terms

\angle XYZ= -345 + 360

\angle XYZ= 15^\circ

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Step-by-step explanation:

Given that,

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