OpenStax, Elementary Algebra 2e §3.6 Solve Applications with Linear Inequalities · Review Exercise 85 · Algebra · Inequalities
Solve Applications with Linear Inequalities · Review Exercise 85
Solve using triangle properties.
A triangular road sign has base 30 inches and height 40 inches. What is its area?
OpenStax, Elementary Algebra 2e · §3.6 Solve Applications with Linear Inequalities · Review Exercise 85
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