an observer 1m tall is away 2m from a pole of height 3m. find the angle of elevation of the top of the pole as observed by him.
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Answer:
an observer 1m tall is away 2m from a pole of height 3m. find the angle of elevation of the top of the pole as observed by him.
Step-by-step explanation:
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Step-by-step explanation:
The great misery and sufferings of the
Hindu widows in Bengal pained him
deeply. He started a bold movement
advocating the remarriage of widows.
This triggered off a powerful reaction from
orthodox Hindus. At times, his life was
threatened and he was physically attacked,
but nothing could deter him from his
chosen path.His efforts bore fruit. Lord
Dalhousie passed the Widow Remarriage
Act in 1856. The first legal Hindu widow
remarriage was celebrated in Calcutta
in December 1857, with the support of
Vidyasagar.It was a great victory for the
champions of women’s emancipation.
Thus, the first spirited steps towards the
Modern Age through social and religious
reforms were taken in the first half of the 19th
century.The process of social regeneration
gathered momentum in the second half of the
19th century.The ground was prepared for
the rise of nationalism and the growth of the
national movement.