Estimate the product of 5/6 and 4 2/7. Then find the product.

3 4/7 or 25/7

Step-by-step explanation:

I estimated a product around 4 because 1 and 4 multiplied together give you four, but the real product is 3 4/7 or 25/7

< 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⭐

5.25 ounces

step-by-step explanation:

divided 3/4 and 6