Math Problem Statement
Draw a sketch showing the given information and determine which trigonometric function can be used to find the distance. Substitute the values in the trigonometric function and find the distance from dock A to the coral reef.
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Trigonometry
Right Triangles
Trigonometric Ratios
Formulas
cos(θ) = adjacent/hypotenuse
distance = adjacent/cos(θ)
Theorems
Pythagorean Theorem
Trigonometric Functions in Right Triangles
Suitable Grade Level
Grades 9-11
Related Recommendation
Calculate Distance from Dock A to Coral Reef using Bearings and Law of Sines
Calculate Distance Using Bearings and the Law of Sines
Solving Distance Using Law of Sines Between Two Docks and a Coral Reef
Find Distance to Coral Reef Using Law of Sines and Bearings
Calculate Boat's Distance from Lighthouse B Using Law of Cosines