For the given points P, Q, and R, find the approximate measurements of the angles of PQR.

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For the given points P, Q, and R, find the approximate measurements of the angles of ΔPQR.

P(1, -4), Q(2, 7), R(-2, 2)

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Calculus Early Transcendentals

ISBN: 978-0321947345

2nd edition

Authors: William L. Briggs, Lyle Cochran, Bernard Gillett

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Question Posted: Apr 13, 2019 07:50 AM

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For the given points P, Q, and R, find the approximate measurements of the angles of PQR.

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Note that PQ 1 11 41 and 45 respectively 59 The an...View the full answer

Calculus Early Transcendentals

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