Answer:
144
Step-by-step explanation:
In a regular decagon like the one shown in the picture each angle is 144 degrees and it all adds up to 1,440. If you want proof search up "angle of a decagon"
Answer:
31
Step-by-step explanation:
The answer would be 33 units^2!
I hope this helped! Mark me Brainliest! :) -Raven❤️
A
A is the answer to your question
Hope this helped you- have a good day bro cya)