The right triangle, Civil Engineering

Assignment Help:
a lighthouse standing on the cliff observed from two open boats A and B in a vertical plane thourgh the lighthouse.the angle of elevation of the top of the lighthouse viewed from B is 16 ang the angles ofelevation of the top and bottom viewed from A are 40degree and 23degree,repectively.if the boats are 1320 ft.apart ,find the height of the lighthouse and the height of the cliff.

Related Discussions:- The right triangle

What are the applications of modulus of elasticity, As the term implies, "M...

As the term implies, "Modulus of Elasticity" shows to the elasticity or "flexibility" of a material. The value of modulus of elasticity is very much important relating to deflectio

Pre-tensioned concrete elements, Pre-tensioned concrete elements It is ...

Pre-tensioned concrete elements It is the act of transferring the stress in prestressing tendons to the concrete member. In the case of pre-tensioned concrete elements, this st

Hydaurlics : pelton and francis turbine, what are the factors which influen...

what are the factors which influence the efficiency of the turbine?

Engineer''s role on Transportation Problems In the Society, #question.Techn...

#question.Techniques of Operations Research - Transportation Problem, Transportation Models Transportation Problems Transportation plays an important role in our econ

Explain the modular incinerators, Explain the Modular Incinerators 1. P...

Explain the Modular Incinerators 1. Prefabricated units with capacities of 4.5 to 107 tons of solid waste/day 2. Most use a system involving two combustion chambers.

Effect of footing size on stress zone, Q. Effect of Footing Size on Stress ...

Q. Effect of Footing Size on Stress Zone? The modulus of elasticity of the soil may be determined by plotting stress-strain diagram based on triaxial test or plate load test.

Emulsified asphalts or cutback asphalts, Question Have to emulsified a...

Question Have to emulsified asphalts or cutback asphalts be selected as staple coat in bituminous road works? Answer Emulsified asphalt is a postponement of asphalt

Define masonry substructure- underwater inspection of bridge, Define Masonr...

Define Masonry substructure- underwater inspection of bridge? In early days, masonry, particularly stone masonry was extensively used for bridge piers and abutments. Typically,

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd