Question

∆ABC ~ ∆PQR.. Find x and y ​

Answer 1

Answer:

Value of x and y are 10.12 and 6.31

Step-by-step explanation:

If ∆ABC ~ ∆PQR

then their sides are in proportion

$\frac{ab}{bc} = \frac{pq}{qr}$

$\frac{7.5}{4.8} = \frac{y}{3.2}$

$y = \frac{7.5 \times 3.2 }{3.8}$

$y = 6.31$

Similarly

$\frac{ac}{bc} = \frac{pr}{qr}$

$\frac{x}{4.8} = \frac{7.2}{3.2}$

$x = \frac{7.2 \times 4.8}{3.2}$

$x = 10.12$