3D6B59DB-379C-477A-9095-34EE18361C0D.png - TOD REASONING Are the polygons alinays sometimes or never similart 14 Two isosceles triangles coltons 18 Two

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Unformatted text preview: . . TOD REASONING Are the polygons alinays, sometimes, or never similart 14. Two isosceles triangles coltons 18. Two equilateral triangles - lemy 16. A right triangle and an 17. A scalene triangle and an isosceles triangle isosceles triangle SIMILAR TRIANGLES The black triangles are similar. Identify the type of special segment shown In blue, and find the value of the variable. 19 X EXAMPLE S for Exs. 21-22 USING SCALE FACTOR Triangles NPQ and RST are similar. The side lengths of ANPQ are 6 Inches, 8 inches, and 10 inches, and the length of an altitude Is 4.8 inches. The shortest side of ARST Is 8 Inches long. 21. Find the lengths of the other two sides of ARST. (RT =10.5) ( ST = 13. 3 ) USING SIMILAR TRIANGLES In the diagram, AABC ~ ADEF. 23. Find the scale factor of AABC to A DEF. 24. Find the unknown side lengths in both triangles. 22 19% X 10.6 3132 36 PROBLEM SOLVING TENNIS In table tennis, the table is a rectangle 9 feet long and 5 feet wide. A tennis court is a rectangle 78 feet long and 36 feet wide. Are the two surfaces similar? Explain. If so, find the O the factor Send a chatthe table....
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