Lm would be 78 because it is halfway between ab and dc and 98-58=40 and half of 40=20, so 58+20=78 or 98-20=78.
Answer:
Analyze then add
Step-by-step explanation:
Basically, just analyze the lengths of the sides, and then add them together for the perimeter
Thank me later :)
Answer:
45:48
Step-by-step explanation:
Convert the 4ft to inches
45in:48in
Answer:
a this is because bigger negative numbers are smaller
