A square field has area 16 cm², then length of diagonal is _____?
A square field has area 16 cm², then length of diagonal is _____?
Explanation
Given the area of the square is 16 cm²:
Step 1: Find the side length
Area = side²
16 = side²
side = √16
side = 4 cm
Step 2: Calculate the diagonal
The diagonal of a square can be found using the formula d = side√2.
d = 4√2