Question

5. Facing North, Samir walks 30m then he turns left and walks 50m then again he turns left and walks 30m then he turns right and walks 20m. How far is he now from his starting position? (a) 60m (b) 35m (c) 70m (d) 50m ​

Answer 1

$\huge \red{answer}$

$\large \purple{ \star \: note \star \: plz \: see \: attachment}$

$\bf \green{now - > \: \color{yellow}{ yellow \: line \:} \: { \green+} \: \blue{blue \: line \: = { \green {distance \: from \: origin}} } }$

$\bf \green {then \: length \: of \blue{ \: blue \: line \: } = \red { \: red \: line}} \\ \bf \green{ \blue{50m} = \red{50m}} \\ \bf \green {distance \: from \: origin \: = 20 + 50 = 70m}$