1.BD=AC
AC^2=(9^2)+(6^2)-2(9)(6)COS115
AC^2=117-108COS115
AC=√71.358
AC=8.447//
Answer:
9 inches.
Step-by-step explanation:
The formula for the volume of a rectangular prism is base x height. So if the volume is 378, and the base is 42, you would use the equation 378/42 to find the height. 378/42 is 9. Therefore, the height is 9 inches.
Answer:
I have to say the first one sorry responded late
GIVE BRAINIEST:
plz give me brainliest i almost got caught in class WHILE HELPING!!!
1+200000-1+200000
200001-1+200000
200000+200000
400000