Answer:
28408
Step-by-step explanation:
212x134=28408
I think the answe might be B
Answer:
280cm squared
Step-by-step explanation:
By adding a 2cm wooden board, Gavin is adding 4 cm to each side, os the new sides would be 14 and 20. 14*20=280 cm squared.
Answer:
72
Step-by-step explanation:
brainliest please