Answer:
19
Step-by-step explanation:
9+10=19
please mark me brainliest
4.9 is the larger number. Another way to write this is:
Answer:
Step-by-step explanation:
surface area=2×1/2×10×12+2×1/2×2×13+10×2
=120+26+20
=166 square units
I believe the last answer would be correct.