Question

If angle P = a and angle Q = 3a are linear pair of angles, then find the
value of a.​

Answer 1

Answer:

Caecilians (/sɪˈsɪliən/; New Latin for "blind ones") are a group of limbless, vermiform or serpentine amphibians. They mostly live hidden in the ground and in stream substrates, making them the least familiar order of amphibians. All modern caecilians and their closest fossil relatives are grouped as a clade, Apoda /ˈæpədə/, within the larger group Gymnophiona, which also includes more primitive extinct caecilian-like amphibians.[1] Caecilians are mostly distributed in the tropics of South and Central America, Africa, and southern Asia. Their diet consists of small subterranean creatures such as earthworms.