Lines a and b are parallel.

Which angle is congruent to 4?
A. 2
B. 3
C. 5
D. 6

C

Step-by-step explanation:

Since a and b are parallel lines, then

∠ 4 and ∠ 5 are alternate interior angles and congruent, thus

∠ 5 is congruent to ∠ 4 → C

Lines a and b are parallel.

Which angle is congruent to 4?

Congruent angle is angle with the same shape and size

the congruent angle to 4 is 6

Step-by-step explanation:

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,