Question

The sides of a triangle are x, y and z. If x + y = 7 m, y + z = 9 m, and z + x = 8 m, then area of the

triangle is​

Answer 1

Step-by-step explanation:

Solve the given pair of linear equations and find the value of x and z:

\sf{\longrightarrow\:\dfrac{4}{16x+24z}+\dfrac{12}{21x-14z}=\dfrac{1}{2}}⟶

16x+24z

4

+

21x−14z

12

=

2

1

and

\sf{\longrightarrow\:\dfrac{14}{4z+6z}+\dfrac{4}{3x-2z}=2}⟶

4z+6z

14

+

3x−2z

4

=2

Please provide well-explained answers :)