Question

Find the coordinates of point a where ab is diameterof circle whosr centre is (2,-3)&b(1,4)

Answer 1

Answer:

A(3,-10)

Step-by-step explanation:

A(x,y)

B(1,4)

C(2,-3)

m:n = 1:1 ( C is the mid point )

BY MID POINT FORMULA

C(2,-3) = C(1+x / 2 , 4+y / 2)

Now,

2 = 1+x / 2

2*2 = 1+x

4 = 1+x

x = 4-1

x = 3

Similarly,

-3 = 4+y / 2

-3*2 = 4+y

-6 = 4+y

y = -4-6

y = -10

Therefore,

x = 3

y = -10

Hence, the coordinates of point A(x,y) = A(3,-10)

HOPE THIS ANSWER WILL HELP YOU.......

# jasleenlehri13......

Answer 2

The above answer provided by jasleenlehri13 is correct.....