If the square below has an area of 50, what is the value of x

10

Step-by-step explanation:

A= L²

50 = L² (do opposite operation to find L)

L = 7.07

x²= L²+ L²

x²= 7.07² + 7.07²

x² = 100 ( do opposite operation to make x the subject)

x = 10

Note: opposite operation of square is square root

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .