ANSWER
The value of x is

EXPLANATION
F is the point of intersection of the medians of the triangle,
The ratio is

This implies that,

We can write this as a fraction to get,

We cross multiply to get,

Let us expand the brackets yo obtain,

We group like terms to get,


We divide both sides by 2 to get,

The correct answer is B.
Answer:
B
Step-by-step explanation:
make sure calculator is in degrees mode and insert equation to get -7.5
Answer:
however dc =20 cm is
Step-by-step explanation:
so this isnt contrary to 50
From my understanding of mathematics I got the 2nd answer to be correct. Sorry, if I got this wrong I'm new at this.