A ship is stationary at sea. A tugboat is 27 km away at a bearing of 050°, and a yacht is 21 km from the tugboat at a bearing of 320°.
Draw a scale diagram showing the positions of the three vessels.
Use a scale of 1 cm : 3 km.
Use your diagram to find the distance of the yacht from the ship to the nearest km

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

hey! so 1 (25) out of 4 (100) is 25 so your answer is 25%. it's like quarters!

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours

what am i looking for finish the question.

step-by-step explanation: