it´s a polygon. letter c (decagon) should be right
hope it helps :)
Answer: 30 something?
Step-by-step explanation:
Answer:
4.28
I think this it. I used a calculator online to help solve this problem. I don't know what the answer is but I used an online calculator to solve the problem. I rounded the answer to the nearest hundreth.
Answer:
28 degrees
Step-by-step explanation:
A triangle is always equal to 180 degrees so add the degrees together
40+2x+3x=180
40+5x=180
5x/5=140/5
x=28
Answer:
ki yu mi kyu mi arigato nya ichi ni san nya arigato
