Question

Determine the value of x. Question 3 options: 1) 2.3 2) 10 3) 2.5 4) 2.11

Answer 1

This question is incomplete, the diagram is missing. The complete diagram is uploaded along this answer.

Answer: (3) 2.5

Step-by-step explanation:

From the diagram, given that;

BF = 2.3, DF = x, FC = 5, FE = 4.6,

Now

by theorem

BF * FC = DF * FE

so we substitute

2.3 * 5 = x * 4.6

11.5 = 4.6x

x = 11.5 / 4.6

x = 2.5

therefore the value of x is 2.5