missing lenth of 24 and 15 whats the answer? 25.1 28.3 29.6 31.6

Question

i need alittle help please :]

Answer 1

c^2 = 25^2 +15^2 = 625+225 = 850

c = sqr850= about 29.2,

if 25 and 15 are two legs of a right triangle,

then about 29.2 = the hypotenuse length