in rectangle WASH, point E lies on line SH such that angle AWS is congruent to angle HWE. Point D lies on line WS such that line ED is congruent to line WS. Given that the area of rectangle WASH is 100 and the area of triangle SED is 32, compute the exact sin (angle SWE).

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A: Here we use the knowledge of trigonometry ratios to find the height of lighthouse.

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Q: Write sin A as

A: This question is about trigonometric identites

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A: Prove that there are 2 different triangles with Angle A = 30 degrees , side a = 3cm and side b = 4cm…

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A: Consider the figure:

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A: NOTE: Refresh your page if you can't see any equations. . the given point is so here we have

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A: Let the Points be : A-53,5B(-10,-103)Their Poistion vectors are :A→=-53 i^+5 j^B→=-10i^-103…

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A: Topic = Trigonometric ratios Height of the building is 240 feets.

Q: If it is known that seca=(13)/(8) and a is an acute angle, then the value of 2sina is

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A:

Q: Suppose that a 100 foot tree casts a shadow that is 135 feet long. What is the angle of elevation of…

A: According to questions , here , θ= angle of elevation As we know that ,In Right angled triangle…

Q: than

A:

Q: Find the exact values (no decimals) of the trig functions for the given angles: sin = cos 330° tan…

A: sin7π/6=-1/2 cos330°=0.866025404~1

Q: 2. A surveyor has estimated that a mountain is 2540 ft high. He also measures the angles of…

A: Given: A surveyor has estimated that a mountain is 2540 ft high.Angles of depression (from the top…