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Question Number 177415 by HeferH last updated on 04/Oct/22

	Answered by TheHoneyCat last updated on 04/Oct/22
	$This problem has no solution. If on the green (upper) triangle the notation “≠” means that it is isocelus (like usualy in geometry) than it CANNOT also be a rectangular triangle (except if you take b=0 but that would lead to an undefined fraction) If this notation is meaningless than you need an extra constraint on your problem (or to indicate a vatiable) If this notation means something else, you need to specity it cause I′ve never seen another use than “equal length” for it.$
	$This problem has no solution .$ $If on the green (upper) triangle the notation$ $‘ ‘ \neq^{″} means that it is isocelus (like usualy in$ $geometry) than it CANNOT also be a$ $rectangular triangle (except if you take b = 0$ $but that would lead to an undefined fraction)$ $If this notation is meaningless than you need$ $an extra constraint on your problem$ $(or to indicate a vatiable)$ $If this notation means something else, you$ $need to specity it cause I^{'} ve never seen$ $another use than ‘ ‘ e q u a l {l e n g t h}^{″} for it .$
	Commented by HeferH last updated on 04/Oct/22

	$L o o k c a r e f u l l y a t t h e c o l o r s s i r$
	Answered by mr W last updated on 04/Oct/22

	Commented by mr W last updated on 04/Oct/22

	$b = 1 \times \sin 75 °$ $\frac{a}{\sin 105 °} = \frac{1}{\sin 45 °} \Rightarrow a = \frac{1 \times \sin 75 °}{\sin 45 °}$ $\frac{a}{b} = \frac{1 \times \sin 75 °}{\sin 45 ° \times 1 \times \sin 75 °} = \frac{1}{\sin 45 °} = \sqrt{2}$
	Commented by Tawa11 last updated on 04/Oct/22

	$Great sir .$
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