Joshua33id
Answered

luis walks 5 kilometers due east and 8 kilometers due north. how far is he from the starting point?

Sagot :

Using Phytagoras Theorem:
[tex] x^{2} [/tex]= [tex] 5^{2} + 8^{2} [/tex]
x= [tex] \sqrt{{5^{2} + 8^{2} [/tex]}
x= [tex] \sqrt{89} [/tex]
x= 9.433981132

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