Answer:
∠ QPR = 64.5°
Step-by-step explanation:
The chord- chord angle QPR is half the sum of the arcs intercepted by the angle and its vertical angle, then
∠ QPR = (QR + ST ) =
(98 + 31)° = 0.5 × 129° = 64.5°
Find the geometric mean of 125 and 5
1 answer:
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