pythagorean theorem/triples?

Question

i have a 2 small squares that are 5.2cm and 6cm i need to make them fit in the the big square(7.8cm).
they cannot overlap and can be in any shape but u have to use all the shapes

Answer 1

But (5.2)^2 + 6^2 = 63.4
and (7.8)^2 = 60 .84
So the two smaller squares can't fit in the big square no matter how you cut them.