Answer: x = 20 degree
3x = 3×20 which is 60 degree
And the other one is 100 degree
Add all the number 100+60+20 degree is 180 degree
Answer: 3rd one
Step-by-step explanation:Because I’m not from 63rd nahh jkjk I don’t have to explain its hard to
Explain
Correct me if I am wrong but an equilateral has the same length on each side so wouldn’t it be 6 cm?
Yeah, but can we see the screenshot
