Which best describes the relationship between the successive terms in the sequence shown? 2.4, –4.8, 9.6, –19.2 the common difference is –7.2. the common difference is –2.4. the common ratio is –2.0. the common ratio is –0.5.

C

Step-by-step explanation:

These are the terms of a geometric sequence with common ratio r

r = = = = - 2 → C

it is b)

hope this : )

step-by-step explanation:

answer: no

step-by-step explanation: because the big angle will spread away the 2 side that it is on and make the opposite side even longer.