Answer:
21
Step-by-step explanation:
A=1/2bh
252=1/2(24)(h)
multiply 1/2 and 24
252=12(h)
divide ( 252/12 12/12)
h=21
Check the picture below.
recall that negative angles go "clockwise".
Answer:
Step-by-step explanation:
Hope this helps!
Answer:
A (-1)
Step-by-step explanation:
If you look on number line -1 is more left (smaller).