2 years ago

Help me with this. will mark as brainliest

Mathematics

1 answer:

Pani-rosa [81]2 years ago

8 0

Half of R is shown as 20 degrees, so the other half of r is also 20 degrees.

A tangent line forms a right angle, so the tangent at P is 90 degrees.

X would be 180 - 90 - 20 = 70 degrees.

X = 70 degrees.

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