Essay

-Supply missing statements and missing reasons for the proof of the following theorem.
"An angle inscribed in a semicircle is a right angle."
Given:
with diameter
and
(as shown)
Prove:
is a right angle.
S1. R1.
S2.
R2.
S3. R3. The measure of a semicircle is 180.
S4.
or
R4.
S5. R5.
Correct Answer:
Verified
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