In ADEF, LD is a right angle and mZF = 30°. a) Find DE if EF = 10 m. b) Find EF if DF 6V3 ft. D

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter54: Geometric Principles For Triangles And Other Common Polygons
Section: Chapter Questions
Problem 30A: Use the angle values given to find 2. a. If 1 = 37, find 2. b. If 1 = 29, find 1.
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In ADEF, LD is a right angle
and mZF = 30°.
a) Find DE if EF = 10 m.
b) Find EF if DF
6V3 ft.
D
Transcribed Image Text:In ADEF, LD is a right angle and mZF = 30°. a) Find DE if EF = 10 m. b) Find EF if DF 6V3 ft. D
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