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GertheDL
 2 years ago
A building lot in a city is shaped as a 30° 60° 90° triangle. The side opposite the 30° angle measures 41 feet.
a. Find the length of the side of the lot opposite the 60° angle.
b. Find the length of the hypotenuse of the triangular lot.
c. Find the sine, cosine, and tangent of the 30° angle in the lot. Write your answers as decimals rounded to four decimal places.
GertheDL
 2 years ago
A building lot in a city is shaped as a 30° 60° 90° triangle. The side opposite the 30° angle measures 41 feet. a. Find the length of the side of the lot opposite the 60° angle. b. Find the length of the hypotenuse of the triangular lot. c. Find the sine, cosine, and tangent of the 30° angle in the lot. Write your answers as decimals rounded to four decimal places.

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RolyPoly
 2 years ago
Best ResponseYou've already chosen the best response.0Part (a) Find the length of the side of the lot opposite the 60° angle. That is to find x in the figuredw:1368857067199:dw You can use tangent ratio to find it. Note that 30° is a special angle.

RolyPoly
 2 years ago
Best ResponseYou've already chosen the best response.0Part (b) Find the length of the hypotenuse of the triangular lot. You can either do it by trigonometric ratio or Pythagora's Theorem.

RolyPoly
 2 years ago
Best ResponseYou've already chosen the best response.0Part (c) look up the table and multiply the ratio by 41.

GertheDL
 2 years ago
Best ResponseYou've already chosen the best response.0How do I use tan for that?
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