plz give me solution step by step fast of question 7
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hiii!!!
here's ur answer...
the length of the side of the triangle which contains right angle is the height of the triangle.
therefore height is 42.2m
area of the triangular board = 422.86m²
therefore 1/2×b×h = 422.86m²
=> 1/2×b×42.2 = 422.86m²
=> b×21.1 = 422.86m²
=> b = 422.86/21.1
=> b = 20.04m (approximately)
hence the other side of the triangular board is 20.04m
hope this helps..!
here's ur answer...
the length of the side of the triangle which contains right angle is the height of the triangle.
therefore height is 42.2m
area of the triangular board = 422.86m²
therefore 1/2×b×h = 422.86m²
=> 1/2×b×42.2 = 422.86m²
=> b×21.1 = 422.86m²
=> b = 422.86/21.1
=> b = 20.04m (approximately)
hence the other side of the triangular board is 20.04m
hope this helps..!
Aqsa111:
sorry
the answer is 46.5
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