Answer:
option D
Step-by-step explanation:
this trianle will be congurent by SSS method easily
Fern's estimate is not correct because he rounded 548 wrong, it would be rounded to 550 instead since the number 8 is closer to 10. So the correct answer would be 420.
Answer:
13.3333333333
Step-by-step explanation:
hope this helps
1. Supplementary
2. Complementary
3. Adjacent angles
4. Vertically opposite angles
Hope it helps. Please mark brainliest.