Answer:
√200
Step-by-step explanation:
An irrational number is a number that can not be represented as a fraction
√81 = 9 = 9/1
√-16 = 4i
√-64 = 8i
√200 = ~14.14213
isosceles
12
hope it helps you on what ur doing
$85 ÷ 5 = 17
You have to sell 17 more friendship bracelets to get $85