If FG = 2 units, FI = 7 units, and HI = 1 unit, what is GH?

Solution:

Let FI be a line segment divided into 3 parts by points G and H. 

Given, FG = 2 units and HI = 1 unit

To find the value of the GH, we will add all the parts of the line segment and subtract it from the total length FI.

FI = FG + GH + HI

7 = 2 + GH + 1

GH = 7 - 3

GH = 4 units.

If FG = 2 units, FI = 7 units, and HI = 1 unit, what is GH?

Summary:

If FG = 2 units, FI = 7 units, and HI = 1 unit, then GH is 4 units.