Question

Find equation of line passing through point (3,4) and angle is 45° to origin
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Answer 1

Step-by-step explanation:

slope,m=45°

co-ordinate=(3,4)

(y-4)=tan45°(x-3)

y-4=1(x-3)

y-4=x-3

y-x=-3+4

y-x=1

x-y=-1

eqn of line is x-y+1=0

Here is ur solution...

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