Question

If BC=8.3, CD=6.7, and AD= 11.6, find AB to the nearest tenth.

Answer 1

Given the following question:

BC = 8.3

CD = 6.7

AD = 11.6

Find AB:

$\begin{gathered} d=11.6 \\ d=\frac{11.6}{a} \\ c=\frac{(6.7a)}{11.6} \\ bc=8.3(\frac{6.7a}{11.6})=14.3705 \\ 14.3705 \\ 7>5 \\ 14.4 \end{gathered}$

Your answer is the first option.