Which set of side lengths form a right triangle?

a. 53 m, 48 m, 24 m

b. 8 cm, 17 cm, 14 cm

c. 3 ft, 6 ft, 5 ft

d. 50 in., 48 in., 14 in.

I just took the test and the answer was D

50 in, 48 in, 14 in are the side lengths that form a right triangle

< 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

step-by-step explanation: