Emma has been planting young trees in her garden. The maple tree that is 35 inches tall is growing 3 inches per month, whereas the oak tree that is 40 inches tall is growing 2 inches per month. In a few months, the two trees will be the same height. What will that height be? How long will that take?

after 5 months both trees will be 50 inches i proved it check photo

< 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⭐