Mohit travels 12km towards North from A to B. From B, he travels 9km towards East to reach point C. What is the distance between A and C.
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Using Pythogoras theorem,
AB^2 + BC^2 = AC^2
9^2 + 12^2 = AC^2
81 + 144 = AC^2
AC^2 = 225
AC = 15 km
Hope this helps :)
(^ means power)
AB^2 + BC^2 = AC^2
9^2 + 12^2 = AC^2
81 + 144 = AC^2
AC^2 = 225
AC = 15 km
Hope this helps :)
(^ means power)
and you fined displacement 15km
it is 21 km
Ohk sry let me correct it
ok
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click on the edit answer or write the correct answer in the comments only.
Distance = 12 + 9 = 21 km
correct
The formula is this base^2=height^2+hypotenuse^2
Your answer is correct
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