apollonius Solutions Greek mathematician who was the first to use the terms 'ellipse,' 'parabola,' and 'hyperbola' for these classes of curves has 2 entries with similar clues 5-letter wordscurveCircle or parabola as against a straight line9-letter wordsaryabhataMathematician and astronomer of ancient India after whom India's first satellite was named
Solutions Greek mathematician who was the first to use the terms 'ellipse,' 'parabola,' and 'hyperbola' for these classes of curves has 2 entries with similar clues 5-letter wordscurveCircle or parabola as against a straight line9-letter wordsaryabhataMathematician and astronomer of ancient India after whom India's first satellite was named