Question

3
For a triangle with area as x sq.
units & its vertices as (k, O), (x, 0),
(0, 2),
we get k = 0 or k = 8. Then find the
value of x.
(1 Point)
4
O
8
12
cannot be found out​

Answer 1

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Answer 2

Answer:

For k=0 value of x cant be find.

so for k=8,

The value of x=8.

it can easily be calculated by triangle formula i.e.

1/2(x1(y2-y3) +x2(y3-y1) +x3(y1-y2))

hope it's clear to you mate☺