Answer:
b. They can both be 90 degree angles
c. Acute angles are by definition 90 degrees, and acute is less than but not equal to 90 degrees
d. should be always
e. should be never (explanation: they have to be adjacent to be supplementary, and vertical angles are never adjacent)
Step-by-step explanation:
Answer:
V = 10x 4x 12
I think that's the answer :)
Answer:
If im not incorrect the answer should be 5
Step-by-step explanation:
yes it is because look at it like this f(10)=50 so if u think what is 50 divided by 10 you will equal up to 5