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Karis owns a farm that is triangular in shape as shown below. a) Calculate the size of angle BAC. b) Find the area of the farm in...

      

Karis owns a farm that is triangular in shape as shown below.
pic1682019907.png
a) Calculate the size of angle BAC.
b) Find the area of the farm in hectares.
c) Karis wishes to irrigate his farm using a sprinkler machine situated in the farm such that it is equidistant from points A,B and C.
i) Calculate the distance of the sprinkler from point C.
ii) The sprinkler rotates in a circular motion so that the maximum point reached by the water jets is the vertices A,B, and C. Calculate the area outside his farm that will be irrigated.

  

Answers


sharon
pic1682019922.png
sharon kalunda answered the question on August 16, 2019 at 06:23


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