Question

PLEASE TELL ME ANSWER.. IT'S URGENT...and please ignore the ticked answers please tell me the explanation of it..​

Answer 1

Answer:

a) I)are(∆RAB) :ar(RPQ) : 2:1

b) 11) PR: AR

√2:1

Answer 2

Answer:

A. (ii) 1:2

B. (i) 1:√2

Explanation:

I am sorry friend but I have no explanation for it hope it helps you please mark me as brainliest