Question

If △ABC~△PQR then a + b = ___ *
plz help my it's my exam question​

Answer 1

Answer:

3√3 + 4

Step-by-step explanation:

Δ ABC ~ Δ PQR

$\frac{b}{3}$ = $\frac{8}{6}$ ⇒ b = 4

a² = 36 - 9 = 27 ⇒ a = √27 = 3√3

3√3 + 4