Any two numbers who some is zero for example 3 and -3 because 3+(-3)=0
I thinks that the answer is 9
It’s acute, equilateral and isosceles
Rounding 5.6192 -
First you look at the hundredth place: If the number is 5 and higher round it up, if its 4 and lower round down. In this case 1 is in the hundredth place which means you round down. So 5.6192 rounded is 5.6
Answer: 5.6 or 5.60
