Moonhee Cho

I, Moonhee L.Cho (Lee) was born in Seoul, Korea in Feb 29th 1952.

But my parents reported with March 1st 1952. My pareants were middle school teachers. I graduated from Dong Duck High School and Korea University of Public Health Junior College in 1973. I was a Laboratory Technician at NIH and Lotte Co.(1973-1978)

I married and immigrated to the United States in 1978. I was employed at Beecham Products Co for 15 years (1979-1994). I have DBA in Birmingham, MI (1994-present) www.aatailoring.com

My son (born 1980) studied from CMU,my daughter (1984) graduated from the University of Michigan Ann Arbor. Mathematic was my most interesting subject to me so I started study again from the University of Michigan Dearborn. Meanwhile,I used had a Kumon Math Center and a JEI Math Instrutor.(Trenton, MI) (1996-1998)

In 2011,I was planning for Math Tutor again. One day I got an inspiration for prove the Pythagorean Theorem through my new shop's floor title which led to this book,

"Algebraic Pythagorean Theorem 24 Proofs by Moonhee L. Cho'

This book shows 24 ways Settings and the Equations with the literal numbers, positive and negative signs, multi perentheses, squaring binomials and the fractional polynomials for prove this theorem.

All equations leading to the Same Conculusions.

After practicing my book, the reader would more realized

Algebra and Geometry's relationship.

Thank you so much. Moonhee L. Cho