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Type: Multiple-Choice
Category: Pythagorean Theorem and Applications
Level: Grade 11
Standards: HSG-SRT.C.8
Score: 1
Author: nsharp1
Created: 4 years ago

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Pythagorean Theorem and Applications Question

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Grade 11 Pythagorean Theorem and Applications CCSS: HSG-SRT.C.8

In ΔABC the altitude from vertex B intersects the opposite side at point D (not shown). Point D divides ¯AC into two line segments in the ratio 5:3. If BD=14.7 in. and AB+BC=38.2 in., what is the length of ¯AC, rounded to one decimal place?
Isosceles Triangle Height v3
  1. 10.4 in.
  2. 12.0 in.
  3. 21.0 in.
  4. 23.9 in.