Use proportions to find the missing side length (x) in the two similar figures.

(1 point)
1.05 yards
9.99 yards
16.92 yards
• 4 yards

To find the missing side length, we can set up a proportion between the corresponding sides of the two similar figures:

x/4 = 1.05/9.99

To solve for x, we can cross multiply:

9.99x = 4 * 1.05

9.99x = 4.2

Dividing both sides by 9.99:

x = 4.2 / 9.99

x ≈ 0.4204

Therefore, the missing side length (x) is approximately 0.4204 yards.