The angles of a quadrilateral shaped parcel of land with two equal angles (see Fig. 5.52) have
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The angles of a quadrilateral shaped parcel of land with two equal angles (see Fig. 5.52) have measures such that ∠A = ∠C + ∠B and ∠A + 2 ∠B + ∠C = 280°. Find the measures of these angles.
Transcribed Image Text:
Fig.5.52 B C
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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