Answer:
Step-by-step explanation:
LENGTH OF SQUARE = 5 MM
so now
The area of square
= (5 mm)²
= 25 mm²
25 mm^2
Because the sides of a square are all equal, that means the length = 5 and the width = 5.
To find the area, you do length * width so for this square it would be 5 * 5 = 25.
x = 2
1/2 (-sin2x - cos 2x)
Distribute 1/2 to every term in the parentheses
SAS