A man starts walking from his house towards north and covers 15.5 km and then turns left and walks 7 km. he then turns left again and after walking 31 km again turns left and stops after 7 km. how far is he from his house?
Answers
Answer:
A man starts walking from his house towards north and covers 15.5 km and then turns left and walks 7 km. he then turns left again and after walking 31 km again turns left and stops after 7 km. how far is he from his house?
Answer: He moves 15.5 km from his house
Step-by-step explanation:
Distance- As its name implies, any distance formula provides the distance (the length of the line segment). The length of the line segment that connects two places, for instance, is the distance between them. We obtain the formula for distance between two points in a two-dimensional plane using the Pythagoras theorem, which can also be used to estimate the distance between two points on a three-dimensional plane. In coordinate geometry, there are several different varieties of distance formulas.
Displacement- Any change in a point or object's position is referred to as displacement. It is a vector quantity since it has a direction and a magnitude. An arrow pointing from the initial location to the ending position is used to represent it. As an illustration, suppose that an object is transported from location A to position B, then its position is altered. Displacement is the shortest distance between positions A and B. The displacement formula will be covered in this article.
Formula of displacement:
Δx = xf − xi
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