Question

If tanO = 4/3 then sinO + casO = 5/3 it is true or false​

Answer 1

Answer:

false it will be 7/5

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Answer 2

Answer:

tan=4/3

H²=P²+B² = 4²k²+3²k² = 25 k²

H= 5k

sin =P/H = 4k/5k = 4/5

cos = B/H = 3k/5k = 3/5

sinO + casO = 5/3

LHS = sin +cos = 4/5 + 3/5 = 7/5

LHS is not equal to RHS

sinO + casO = 5/3 is flase