Answer:
HC=
Step-by-step explanation:
Let HC=x, it is given that AH=3HC, then AH=3x.
Since, from the given figure, ΔABC is similar to ΔBHC and ΔABC is similar to ΔABH.
Therefore, ΔABH is similar to ΔBHC, hence using the similarity conditions,





Hence, HC=
.
Answer: 2/5
Step-by-step explanation:
Answer:
A answer 1
Step-by-step explanation:
that's my best guess and I'm 99.9% sure it's right. sorry if I'm wrong I wish you luck):
10. 4w^2 + 7w^2 + 7z^2
Combine each term with the same variable.
11w^2 + 7z^2
This is in simplest form.
11. 3x + 4(5x + 2)
Multiply each term inside the parentheses by 4.
3x + 20x + 8
Combine all the terms with the same variable.
23x + 8
This is in simplest form.