Answer:
1/4 · x⁴
Step-by-step explanation:
<span>Because G is the centroid of the triangle, therefore
AG = 2GF
That is,
5x + 4 = 2(3x - 1)
5x + 4 = 6x - 2
4 + 2 = 6x - 5x
6 = x
Therefore
AG = 5*6 + 4 = 34
GF = 3*6 - 1 = 17
A.F = AG + GF = 34 + 17 = 51
Answer: 51</span>
Answer:
For the first one: -2, -1, 0
For the second one: 10, 15, 20
Answer:
Step-by-step explanation:
4x-13
The answer is a scalene triangle
