Answer:
heptagon
Step-by-step explanation:
Answer:
y+48=90
y= 90-48
y= 42
Step-by-step explanation:
ok
by using the property
sum of two opposite interior angles of triangle is equal to exterior angle
Answer:
Step-by-step explanation:
it's even because f(-x)=f(x)
Answer:
I think number 2 is the answer, but 4 could be the answer.
Answer:
4
Step-by-step explanation: