The angle of elevation of a ladder learning against a wall

1.	The angle of elevation of a ladder learning against a wall
Answer» The angle of elevation of a ladder leaning against a wall\xa0is 60º and the foot of the\xa0ladder\xa0is 4.6 m away from the\xa0wall.\xa0Angle\xa0= 60º and distance between\xa0wall\xa0and\xa0ladder= 4.6 m. = 9.2 m.\xa0Angle\xa0is 60 degree, on\xa0angle\xa0will be 90 degree, so 3rd\xa0angle\xa0is 30 degree.

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