Question

Seth made a small rectangular table from his workroom the sides of the table or 1.3 mm and 2.8 mm what is the length of the diagonal of the table

Answer 1

Answer:

3.08mm

Step-by-step explanation:

use Pythagorean Theorem. 1.3^2 + 2.8^2 = 9.53 sqrt of 9.53 = 3.08

Answer 2

Answer:

3.087

Step-by-step explanation:

$= \sqrt{ {1.3}^{2} + {2.8}^{2} } \\ = \sqrt{1.69 + 7.84} \\ = \sqrt{9.53} \\ = 3.087$