What is the magnitude of the resultant vector R, if vector A=3 m, east and vector B=4 m, south as shown below?

asked Jul 12, 2022 54.1k views

25 votes

What is the magnitude of the resultant vector R, if vector A=3 m, east and vector B=4 m,

south as shown below?

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4 votes

Answer:

R=5m

Step-by-step explanation:

Using pythagoras theorem

R^2=4^2+3^2

R^2=16+9

R^2=25

R=5m

Biggusjimmus answered Jul 16, 2022

4.2k points

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