Answer: Option 3
Step-by-step explanation:
Answer:
This is a Right Triangle
Step-by-step explanation:
12=a 16=b 20=c
Now lets solve
a^2+b^2=c^2
144+b^2=c^2
144+256=c^2
144+256=400
c^2=400
The square root of 400 is 20..
This IS a Right Triangle
Since a kilogram is 1000 grams, 4*1000=4000 kilograms, which is your answer
Answer:
18x
Step-by-step explanation:
18x times 18x
so the side is 18x because it was squared
