Triangle $ABC$ is similar, in the mathematical sense, to triangle $DEF$. For triangle $ABC$, $AC = 118.9$ cm and $AB = h$ cm. For triangle $DEF$, $DF = 159.9$ cm and $DE = 97.5$ cm. The diagram is labelled NOT TO SCALE.
(main)[2]
Calculate the value of $h$.
Worked solution & mark scheme
This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “$\frac{118.9}{h}=\frac{159.9}{97.5}$” …