Math, asked by Gangotri1644, 11 months ago

The angle between the lines xcosa+ysinb=p1 and xcosb+ysinb=p2

Answers

Answered by harinibalaga05
0

Answer:

xcosa=xsin(90-a)

xsin(90-a)+ysinb=p1

xcosb= xsin(90-b)

xsin(90-b)+ysinb=p2

adding equation 1 and 2

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