Question

if the distance between (0, - 5) and (X, 0) is 13 unit then the value of x is​

Answer 1

Step-by-step explanation:

let the given points be,A=(0,-5) and B=(x,0).

BY THE DISTANCE FORMULA !

d=√((x2-x1)²+(y2-y1)²)

GIVEN D=13,

13=√((X-0)^2+(0+5)^2

NOW SQUARING BOTH SIDE WE GET,

13^2=X^2 + 25

X^2+25=169

X^2=169-25

X^2=144

X=$\sqrt{144}$

➡️X=12.ANS

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Answer 2

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