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Dvinal [7]
4 years ago
7

Help with this I don't know how to solve.

Mathematics
1 answer:
Maurinko [17]4 years ago
8 0

Answer:

sinR = 0.7184

Step-by-step explanation:

Pythagorean Theorem: a² + b² = c²

sin∅ = opposite/hypotenuse

Step 1: Find missing leg length

16² + b² = 23²

b² = 23² - 16²

b = √273

Step 2: Find sinR

sinR = √273/23

sinR = 0.718379

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