Calculate the length of the diagonal of a square which has sides of 14cm

Question

asked Mar 18, 2019 60.2k views

1 Answer

AjayR · Answer 1 · 2019-03-23T11:00:18+0000

Answer:

you can use the Pythagorean theorem, half square (watch the picture) is a right isosceles triangle, and the diagonal is the hypotenuse

Explanation:

√(14²+14²)

√(196 + 196)

√392=

19.8 cm