Question

a person starting it's journey from point A and reaches point E as shown in the figure. determine the total distance travelled and the displacement ​

Answer 1

Answer:

given =

= to find = hypotenius

= triangle ABC = AB = 4 cm

= BC = 3 cm

= hypotenuse =

=

$ac \:^{2} \: = \: bc {}^{2} - \: ab {}^{2}$

x2 = 4 square - 3 square

x2 = 16 - 9

x2 = 7

x = 3.5

= x = 3.5

2nd triangle is also having same attributes so 3.5 + 3.5 = 7

so, length between A and E is 7 cm

Explanation:

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