Question

Anyone who solve this I marked him as brainlist​

Answer 1

Answer:

x/2

x²

1+x/2

Step-by-step explanation:

In ∆PQR, Q=90°

thus, by pyth. th.

PR²= RQ²+PQ²

(x+2)²= x²+PQ²

x²+4x+4=x²+PQ²

thus, PQ²=4(x+1)

thus PQ= 2√x+1

Then apply the ratios...