Graph a triangle (LMN) and rotate it 180° around the origin to create triangle L'M'N'. 1. Describe the transformation using words. Make sure you refer to the characteristics and the coordinates.
2. Draw a line through points L and L'and through M and M'. What do you notice about the lines you drew? Do you think you would notice the same characteristics
if you drew another line through points N and N? How do you know?

< coa = 150 ( given)

as ba and bc are tangents

so oc and oa is perpendicular to cb and ab respectively because in circle normal passes through centre

so in quadrilateral oabc

< coa + < oab + < ocb + < abc = 360

150 +90+90 + < abc = 360

330 + < abc = 360

< abc = 360 -330 = 30

so < abc = 30

⭐dhruv⭐

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!