28,
70 + 35 = 105, then divide by 3,000 which equals 28.57142857143, but you want a full human so you round down to 28
The formula for the area of a triangle is 1/2*b*h=a.
1/2*b*14=56
b*14=112
b=8
X = 4 and Y = 9. I did a complicated way of doing it so if u copy it it would look weird
I believe it is x = 2f
Happy studying
