Answer: 80
Step-by-step explanation: pls mark my answer as brainlist
The answer
3. measure of DEA is 43°
proof: 90° +47° + mDEA= 180°, so mDEA= 43°
2.complementary angle
1.corresponding angles
Answer:
It could be because it shows trends and shows outliers and all the data in a way that makes sense
Step-by-step explanation: