A cliff on the bank of a river is 300 meter high. if the angle

MATHEMATICS
JAMB 2009

A cliff on the bank of a river is 300 meter high. if the angle of depression of a point on the opposite side of the river is 60º, find the width of the river?

  • A. 100m
  • B. 75√3 m
  • C. 100√3m
  • D. 200√3m

Correct Answer: C. 100√3m



Post an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly. Your email address will not be published. Required fields are marked *
Add Math
Don't want to keep filling in name and email whenever you make a contribution? Register or login to make contributing easier.