Question

The exterior angle of an equilateral triangle is ...​

Answer 1

Answer:

Each angle of an equilateral triangle is of 60∘. Therefore, each exterior angle is equal to 180∘−60∘=120∘

Step-by-step explanation:

✌️

Answer 2

Answer:

120°

Step-by-step explanation:

when you draw a line with side of triangle it will be 180° and interior angle of equilateral triangle is 60° so when we subtract 60° from 180° it's become 120°