OpenStax, Prealgebra 2e §9.4 Use Properties of Rectangles, Triangles, and Trapezoids · Try It 24 · Algebra · Algebra word problems
Use Properties of Rectangles, Triangles, and Trapezoids · Try It 24
A boat’s sail is an isosceles triangle with base of meters. The perimeter is meters. How long is each of the equal sides of the sail?
OpenStax, Prealgebra 2e · §9.4 Use Properties of Rectangles, Triangles, and Trapezoids · Try It 24
Stuck? A gentle nudge
No hints for this one.
Your working
Check your full solution
Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.