1.30: Past-paper question 1

4PM1/1/June/2024 — Question 1 · 4 marks

In triangle ABC\displaystyle ABC, AB=2x\displaystyle AB = 2x cm, BC=3x\displaystyle BC = 3x cm and AC=4x\displaystyle AC = 4x cm
The area of triangle ABC\displaystyle ABC is 50cm2\displaystyle 50 \mathrm{cm}^2
Find, to 2 decimal places, the value of x\displaystyle x
(4)