A) SSS

B) SAS

D) ASA

E) AAS

F) HL

G)not congruent

D. ASA is the best answer

Step-by-step explanation:

ASA is the best choice because it makes the most sense for the image.

Explanation is in the picture I drew for it.

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)