Use the formula y2-y1/x2-x1 and sub in the points
Hope this helps
Answer:
120/17
Step-by-step explanation:
There are two ways to solve this problem - difficult and simple.
The difficult way is to realize that all triangles are similar and have the same angles. Then try to figure x from the ratios.
The simple way is to find the area of triangle ABC.
in this case .5*x*17=.5*8*15
simplifying by .5 and dividing by 17 we get: x=120/17
12 km,18 km,24 km,30 km only this are possible.
(i think)
Answer:
The answer is 90
Step-by-step explanation:
95+68+82+75+x/5 = 82
320+x = 410
x=410-320
x=90