14. A surveyor drew the sketch below to show the measurements he took to determine the width and depth of a gorge. H 22 E TI F 41° 56 m a) Determine the width, GF, of the gorge. b) Determine the depth, GH, of the gorge. Give the measures to the nearest metre.
14. A surveyor drew the sketch below to show the measurements he took to determine the width and depth of a gorge. H 22 E TI F 41° 56 m a) Determine the width, GF, of the gorge. b) Determine the depth, GH, of the gorge. Give the measures to the nearest metre.
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Transcribed Image Text:Give the
14. A surveyor drew the sketch below to show the
measurements he took to determine the width
and depth of a gorge.
H
22° E
F
41°
56 m
a) Determine the width, GF, of the
gorge.
b) Determine the depth, GH, of the gorge.
Give the measures to the nearest metre.
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