Answered: 1 13. If an equilateral triangle has an…

1 13. If an equilateral triangle has an altitude that is 15 inches long. What is the length of the perimeter of the equilateral triangle? A. 30V3 B. 53 C. 153 D. 30

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter1: Solving Linear Equations

Section: Chapter Questions

Problem 6CA

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Question

1
13. If an equilateral triangle has an altitude
that is 15 inches long. What is the length of
the perimeter of the equilateral triangle?
A. 30 3
B. 5V3
C. 153
D. 30

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