Question

It is co ordinate geometry.Pls describe it briefly.pls pls​

Answer 1

I can not understand question dear ......

Answer 2

Answer:

Co-ordinate of F = (a, 0)

Co-ordinate of L = (a, 2a)

Co-ordinate of R = (a, - 2a)

EXPLANATION:

You have not specified the axes. So I am assuming axis along VF as a X-axis and anolg FL as a Y-axis

Here, origin is at point V,

X-intercept = Distance between V and F = a unit

X-intercept at F, L, R is same. Because there is straight vertical line joining them.

Y-intercept at point L = Distance between

F and L

=2a units

Since, given figure in parabola,

Y-intercept at point R = Distance between F and R

= - 2a units

Since point F is lying on X axis, Y intercept at F is 0

So,

Co-ordinate of F = ( X-intercept,Y-intercept at F)

= (a, 0)

Co-ordinate of L = (X-intercept, Y-intercept at L)

= (a, 2a)

Co-ordinate of R = ( X-intercept, Y-intercept at R)

= (a, - 2a)

<<<<<<< Follow me and drop vote to stay connected for further help >>>>>>>