∠1 = 40
∠1 and ∠2 are on the same line and hence, they are supplementary angles.
∠1 + ∠2 = 180
40 + ∠2 = 180
∠2 = 180 - 40 = 140
Hence, m∠2 = 140.
Answer:
5 3/500
Step-by-step explanation:
The answer for it is 4 at x=-5. You need to take a derivative of you function and set f'(x)=0, then you find critical points. Set those x values into f(x) and take the lowest value.
Answer:
AB=6 and BC=12
Step-by-step explanation:
I'm doing the same thing in geometry. this is the equation to follow