The Brainliest Answer!

This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Trignometry is a branch of mathematics. Tri means three ,gono means angles and metro means measure.It studies the relation involving angles of a triangle...
1 5 1