Arectangle has side lengths of a and b, which are non-zero integers. determine possible values of a and b, which will make the diagonal of the rectangle a rational number. a) a=1, b=1 b) a=4, b=5 c) a=3, b=4 d) a=1, b=2

Look at the picture.

Use the Pythagorean theorem:

A) a = 1, b = 1

B) a = 4, b = 5

C) a = 3, b = 4

D) a = 1, b = 2

answer

a the answer hopes this

step-by-step explanation:

step-by-step explanation:

the multiplicative inverse of a fraction a/b is b/a. for the multiplicative inverse of a real number, divide 1 by the number. for example, the reciprocal of 5 is one fifth 1/5 or 0.2, and the reciprocal of 0.25 is 1 divided by 0.25, or 4.