Chapter 7 - Applications of Trigonometry and Vectors - Section 7.2 The Ambiguous Case of the Law of Sines - 7.2 Exercises - Page 306: 43b

The total area of the 50 white stars is $5.31~in^2$

We can find the total area of the 50 white stars: $Area = (50)(1.12~R^2)$ $Area = (50)(1.12)(0.308~in)^2$ $Area = 5.31~in^2$ The total area of the 50 white stars is $5.31~in^2$