Calculate, in metres correct to one decimal place, the distance between Sally and Kate. 35° 30° 60°

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Presentation transcript:

Calculate, in metres correct to one decimal place, the distance between Sally and Kate. 35° 30° 60° 𝟓𝟎° K

From the top of a 50 m high bridge, two boats are seen at anchor From the top of a 50 m high bridge, two boats are seen at anchor. One boat has a bearing of 230° and has an angle of depression of 38°. The other boat is on a bearing of 120° and has an angle of depression of 35. How far apart are the boats? Give your answer correct to the nearest metre. Now sketch the information in the vertical plane, using the ground level diagram to assist. First sketch the information in the horizontal plane

(that is, ∠𝐴𝐸𝐵) (c) Determine the angle that a sloping edge makes with the base. 𝜃