The irregular shape below is a pond. The distance across the pond, a, is unknown. To find the distance a surveyor tookteh measurements shown below. What is the distance across the pond? Round answer 2 decimal places. 1200 yards A pine tree casts a shadow of 6.4 feet when teh sun is 75° above the horizon. Find teh height of the tree. Round answer 2 decimal places.

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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The irregular shape below is a pond. The distance across the pond, a, is unknown. To find the distance a surveyor tookteh measurements
shown below. What is the distance across the pond? Round answer 2 decimal places.
1200 yauds
A pine tree casts a shadow of 6.4 feet when teh sun is 75° above the horizon. Find teh height of the tree. Round answer 2 decimal
places.
Transcribed Image Text:The irregular shape below is a pond. The distance across the pond, a, is unknown. To find the distance a surveyor tookteh measurements shown below. What is the distance across the pond? Round answer 2 decimal places. 1200 yauds A pine tree casts a shadow of 6.4 feet when teh sun is 75° above the horizon. Find teh height of the tree. Round answer 2 decimal places.
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