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Points A and B are separated by a lake. To find the distance between them, a surveyor locat point C on land such than /CAB = 53.9°. Find the distance across the lake from A to B. B с distance = 470 yd NOTE: The triangle is NOT drawn to scale. yd 382 yd 53.9°

Points A and B are separated by a lake. To find the distance between them, a surveyor locat point C on land such than /CAB = 53.9°. Find the distance across the lake from A to B. B с distance = 470 yd NOTE: The triangle is NOT drawn to scale. yd 382 yd 53.9°

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Points A and B are separated by a lake. To find the distance between them, a surveyor locates a point C on land such than ZCAB = 53.9°. Find the distance across the lake from A to B. B C distance = 470 yd NOTE: The triangle is NOT drawn to scale. yd 382 yd 53.9° Enter your answer as a number; your answer should be accurate to 2 decimal places.
Transcribed Image Text:Points A and B are separated by a lake. To find the distance between them, a surveyor locates a point C on land such than ZCAB = 53.9°. Find the distance across the lake from A to B. B C distance = 470 yd NOTE: The triangle is NOT drawn to scale. yd 382 yd 53.9° Enter your answer as a number; your answer should be accurate to 2 decimal places.
Expert Solution
Step 1

Given

∠A=53.9°, b=382yd, a=470yd

we have to find c=?

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