Emma made the following two observations regarding some numbers on a number line. --a < 2 , -1 < 14. which statement is supported by emma's two observations? a. -a is located to the right of 14 on the number line, b. -a is located to the left of 2 on the number line, c. -a is located between -1 and 2 on the number line or d. -a is located between 2 and 14 on the number.

you would need to know all the numbers that are on there

step-by-step explanation:

< 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⭐

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my name jeff

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