Oooo that ones hard. ummm... idk i think we should just leave it to the experts ya know.
Properties and characteristics of the organism(mostly eukaryotes )determin e the kingdom
Answer:
the formula is efficiency = output / input × 100%
Supplementary angles add up to 180°.
If one is 40°, then the other is (180° - 40°) = 140° .
None of those choices describes a plane.
Choice 'C' is the only example of a plane.
