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8th grade (Eureka Math/EngageNY)

Unit 7: Lesson 3

Topic C: The Pythagorean theorem
Math
8th grade (Eureka Math/EngageNY)
Module 7: Introduction to irrational numbers using geometry
Topic C: The Pythagorean theorem
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Pythagorean theorem word problems

CCSS.Math: 8.G.B.7
Google Classroom
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Problem

Steve is turning half of his backyard into a chicken pen. His backyard is a 24 meter by 45 meter rectangle. He wants to put a chicken wire fence that stretches diagonally from one corner to the opposite corner.
How many meters of fencing will Steve need?
  • Your answer should be
  • an integer, like 6
  • an exact decimal, like 0, point, 75
  • a simplified proper fraction, like 3, slash, 5
  • a simplified improper fraction, like 7, slash, 4
  • a mixed number, like 1, space, 3, slash, 4
meters
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