Answer:
AQ = 20 units
Step-by-step explanation:
Comparing triangle AQR to ABC,
=
=
cross multiply and make p the subject of formula, we have:
8p (2p+3) = 4p(6p-4)
16 + 24p = 24
- 16p
24p + 16p = 24 - 16
40p = 8
divide through by 8p,
p = 5
Therefore, AQ = 4p
= 4 × 5
= 20
AQ = 20 units