Answer:
Y=70
X=110
Step-by-step explanation:
if the inside of a triangle equals 180, than 70 plus 40 equals 110 which mean Y =70. if a straight line eguals 180 as well 180-70= 110 X= 110
Non of these is the 2nd diagram.
Corresponding angles are 3rd and 5th diagram.
Alternate internal angles are 4th diagram.
Alternate exterior 1st diagram
Answer:
D
Step-by-step explanation:
D BECAUSE IT IS D
Answer:
9
Step-by-step explanation:
In the notation of a function f(x) = x+8, for input x=1 the output would be 9. And (1,9) would be an (x,y) pair that fits the function.
Answer: ummm i think do times or -
Step-by-step explanation:
