Answer:
P= 2 (a+b)
Step-by-step explanation:
Answer:
it's 60
Step-by-step explanation:
I have done that before
Step-by-step explanation:
∠4 = ∠1 & ∠2 = ∠3
360 - 2(98) = ∠2 + ∠3
∠3 = 164/2
∠3 = 82°
Every input(x) has only one output(y)
Emily and Marie can’t have the same birthday in this so it’s not a function