Two houses stands just on the opposite sides of a road of our village . A ladder that stands against the wall of the first house is at a distance of 6 metres from the house and makes an angle of 30° with the horizontal line. But if the ladder stands against the wall of the second house keeping its foot at the same point, it makes an angle of 60° with the horizontal line.
(i) let us find the length of the ladder
(ii) let us write by calculating, the distance of the foot of the ladder from the foot of the wall of the second house.
(iii) let us find the width of the road.
(iv) let us find the height where the top of the ladder is fixed against the wall of the second house
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Two houses stands just on the opposite sides of a road of our village . A ladder that stands against the wall of the first house is at a distance of 6 metres from the house and makes an angle of 30° with the horizontal line. But if the ladder stands against the wall of the second house keeping its foot at the same point, it makes an angle of 60° with the horizontal line.
(i) let us find the length of the ladder
(ii) let us write by calculating, the distance of the foot of the ladder from the foot of the wall of the second house.
(iii) let us find the width of the road.
(iv) let us find the height where the top of the ladder is fixed against the wall of the second house
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