Answer:
ohifewdsviehdsids
Step-by-step explanation:
OEHWINDSHEDSIH
C. complementary angles
Step-by-step explanation:
two angles are called complementary when their measures add to 90 degrees
The answer is A hope this helps
Answer:
2 · x² - 20
Step-by-step explanation:
2x - 5 · x + 4
2x · x - 20
2x² - 20
2 · x² - 20