Math, asked by ishaxoxo, 1 year ago

a line segment is of length 5cm .if the coordinates of it one end are (2,2) and that of the other end are (--1,x) ,find the value of x​

Answers

Answered by anoopsnsandur
1

Answer:

x=6/-2

Step-by-step explanation:

ab=5(given)

ab=root(-1-2)^2+root(x-2)^2

squaring on bs,

ab^2=(-1-2)^2+(x-2)^2

25=9+x^2+4-4x

25=x^2-4x+13

x^2-4x-12=0

solving this qe,

we get x=6/-2

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