State if each triangle is acute, obtuse, or right

I belive that is a right angle see if you can fit a peice of paper in the corner to determine i hope this helps :)

Step-by-step explanation:

This triangle is right angled triangle

Obeys Pythagoras theorem

✓4073²=52²+37²

< 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⭐