Problem 6: The vertices of an equilateral triangle are A( - 1, 4 ), B( x, - 2 ) and C( 3 2,1). Find x. A. 1 С. 2 В. - 1 D. - 2

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter11: Rational And Irrational Numbers
Section11.6: The Pythagorean Theorem
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Problem 6: The vertices of an equilateral triangle are A( - 1, 4 ), B( x, - 2 ) and C( 3 2, 1 ). Find x.
A. 1
С. 2
В.
- 1
D. - 2
Transcribed Image Text:Problem 6: The vertices of an equilateral triangle are A( - 1, 4 ), B( x, - 2 ) and C( 3 2, 1 ). Find x. A. 1 С. 2 В. - 1 D. - 2
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