Question

Find the value of K so that the area of the triangle with vertices (K+1,1),(4,-3) and (7,-K) is 6sq units. ​

Answer 1

Answer:

Step-by-step explanation:

Given :-

The vertices are (k + 1, 1) (4, -3) and (7, -k) and the area of the triangle is 6 square units.

To Find :-

The value of K.

Formula to be used :-

Solution:-

Putting all the values, we get

Hence, The value of k is 3.