Q. 32

If the angles of

Answer :

Let AB=candle

C and D are coins

tan60°= AB/BC = h/b

√3 = h/b

h = b√3 --------------(1)

tan30°= AB/BD = h/a

1/√3 = h/a

h = a/√3 --------------(2)

Multiplying (1) and (2), we get

h2= b√3 × a/√3

h2 = ba

h =√ab m

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