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Question Number 8269 by tawakalitu last updated on 04/Oct/16

Commented by tawakalitu last updated on 04/Oct/16

$$\mathrm{Find}\mathrm{x}\mathrm{and}\mathrm{y}.\mathrm{thanks}\mathrm{in}\mathrm{advance}.$$

Answered by prakash jain last updated on 05/Oct/16

$$x+y=\sqrt{2}\cos 45=\sqrt{2}\times \frac{1}{\sqrt{2}}=1$$$$\mathrm{Perpendicular}\mathrm{line}\mathrm{on}\mathrm{right}\mathrm{side}$$$$x\tan 60=\sqrt{2}\sin 45\Rightarrow x=\frac{1}{\tan 60}=\frac{1}{\sqrt{3}}$$$$y=1-\frac{1}{\sqrt{3}}=\frac{\sqrt{3}-1}{\sqrt{3}}$$

Commented by tawakalitu last updated on 05/Oct/16

$$\mathrm{Thanks}\mathrm{for}\mathrm{your}\mathrm{help}.$$

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