Question

answer is 5 but how???​

Answer 1

Answer:

Pythagoras theorem

Step-by-step explanation:

a2=b2+c2

4×4 + 3×3 gives a2

16+9 gives u 25= a2

√ 25 gives 5

answer= 5

Answer 2

hypotenuse^2=3^2+4^2

=9+16?

=25=5^2/HYPOTENUSE^2=5CM