3. BD + DC = BC because when you put line BD and line DC together, you get line BC.
4. When you put angle 1 (BA) and angle 2 (AC) together, you get angle BAC
Answer:
r = -3
Step-by-step explanation:
- 60= - 24 + 12r
Add 24 to each side
- 60+24= - 24+24 + 12r
-36 = 12r
Divide each side by 12
-36/12 = 12r/12
-3 =r
Answer:
70000000000
8000000000 that is the answer I wonder why ieven downloaded this app self you guys fraust me every time
Answer:
30 in^2
Step-by-step explanation:
When you reduce the total size by 0.5, the total area is divided by 4.
