I believe your answer is 4 4/9 as a mixed fraction but it can also be 40/9. Hope this helps :)
Answer: the answer is 66
Step-by-step explanation:
Answer:
see explanation
Step-by-step explanation:
On each median the distance from the vertex to the centroid is twice the distance from the centroid to the midpoint, or
the distance from the centroid to the midpoint is one third of the median
23
LF = 2 × HL = 2 × 30 = 60
HF = HL + LF = 30 + 60 = 90
24
KL = KE = × 15 = 5
LE = 2 × KL = 2 × 5 = 10
25
LJ = DL = × 24 = 12
DJ = DL + LJ = 24 + 12 = 36
Answer:
x = 12
Step-by-step explanation:
Assuming you reqire the value of x that makes
4 : x equivalent to 5 : 15
Divide 5 by 4, that is 5 ÷ 4 = 1.25
Thus 1.25x = 15 ( divide both sides by 1.25 )
x = 12
Hence
4 : 12 = 5 : 15