I wish I knew I’m so stupid but I need points I’m so very sorry
(9x - 1)² = <em>81x² - 18x + 1</em>
The sum of the interior angles of this shape is 360 degrees. You would do 133 + 86+41 and then subtract the sum from 360. You get 100° as the answer
Answer:
thank you and please have me win
Step-by-step explanation:
please give brainliest and a win
how do you win
I think I've got them
1. 127
2. 67
3. 76
4. 124
5. 100
6.118
7. 3/4
8. 4
9. 4