Question

signal of a square is 72 cm long find the length of its side​

Answer 1

72*72=5184
Step by step

Answer 2

Answer:

$\huge{\fbox{\fbox{\bigstar{\mathfrak{\red{answer}}}}}}$

If "Signal" is Diagonal then-

DB²=BC²+DC² {Pythagoras theorem}

72²=x²+x²

=>72²=2x²

=>5184=2x²

=>x²=$\frac{5184}{2}$

=>x²=2592

=>x=$\sqrt{2592}$

=>$\purple{x=50.9\:Approx}$

$\huge\pink{Side=50.9}$ cm

Step-by-step explanation:

$<marquee>$Hope it helps..