Answer:
it definitely has eight sides so I'm not completely sure but try Nonagon (9 sides) and heptagon (7 sides) Just in case if not I think maths watch is bugged as it does that sometimes <3
Answer:
looks hard
Step-by-step explanation:
X=3/2 or 1/2 I think that
Ok i can help you solve this problem do you know the formula for quadratic equations
Answer:
it is d because they dont have enuff info :)