Solve: (x/x+1) - (x+1/3x−1) = 1/4

Here are the solutions to the problems.

Question 11:

a) (i) Illustration of the information in a diagram:
Let S represent Seidukrom, D represent Denkyemkrom, and K represent Kyekyekrom.
Draw a point S. From S, draw a North line.

• To locate D: Measure $050^\circ$ clockwise from the North line at S. Draw a line segment SD of length 35 km along this bearing.
• To locate K: Measure $140^\circ$ clockwise from the North line at S. Draw a line segment SK of length 12 km along this bearing.
• Connect points D and K to form $\triangle SDK$.

The angle $\