Let us recall the definition of an isosceles triangle. An isosceles triangle is a triangle with two equal or congruent sides. In this definition, it is not stated that it has â¦ exactly two equal sides. An equilateral triangle has three equal or congruent sides.
Synopsis. Martha Graham was born in Allegheny (now Pittsburgh), Pennsylvania, on May 11, 1894. As a child, she was influenced by her father, a doctor who used physical movement to remedy nervous disorders.Throughout her teens, Graham studied dance in Los Angeles at Denishawn.arly Years and Inspiration. Born in a suburb of Allegheny (now Pittsburgh), Pennsylvania, on May 11, 1894, Martha Graham was influenced early on by her father, George Graham, a doctor who specialized in nervous disorders.
Martha Graham was born in a suburb of Pittsburgh, Pennsylvania, on May 11, 1894, one of George and Jane Beers Graham's three daughters. Her father was a doctor who treated people with nervous disorders.artha Graham (1894-1991), American dancer, choreographer, and teacher, was the world's leading exponent of modern dance. Martha Graham was born in a suburb of Pittsburgh, PA, in May 1894.