Question

1)___ type of triangle is used to calculate height and distance
2The ___ is the line drawn from the eye of an observer to the point in object by the observer
3)___ is an instrument which is used in measuring the angle between an object and the eye of the observer
4)The angle of elevation___as we move towards the foot of the vertical tower
5) Find the value of cosec 60 degree ....pls answer soon ....help mee...​

Answer 1

Answer:

htitw2htithtitw2xyohtitw2xyobou1thtitwhtitw2xyobou1tcbiooi3pdygxyg078gyed280gy 8fr2y8fr2y8ygxyg824r9ygx0g80uu8fr2y8fr2y8ygxyg824r9ygx0g80uu3r80ug00gagew79g8d971de9gyzggy7e

Answer 2

Answer:

3 types of triangle

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