He subtracted the 29fron the 30
Answer:to find any geomtric shape draw like a solid box, if you can faltten it out and add diagrams,and labels
but volume is diffrent
Step-by-step explanation:
if helpful can you mark me brainest or give me a thanks
4 minutes (I’m not a pro but I’m making a guess)
Answer:
the answer is 82° because if u added 45+53+82 it would come out to be 180° which is the overall degrees of a triangle.