3 years ago

URGENT!!!!!

1 answer:

8 0

Remember the pythagorean theorem?
this is like that
the distance is the hypotnuse

D= $\sqrt{(x2-x1)^{2}+(y2-y1)^{2}}$

D= $\sqrt{(8-(-3))^{2}+(-7-4)^{2}}$
D= $\sqrt{(11)^{2}+(-11)^{2}}$
D= $\sqrt{169+169}$
D= $\sqrt{338}$
D= $11\sqrt{2}$
aprox 15.55 units

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