Roxane smith
This page lists questions and answers that were posted by visitors named Roxane smith.
Questions
The following questions were asked by visitors named Roxane smith.
Mark read that the ancient Greeks use to arrange pebbles to represent numbers. He used square on a grid instead of pebbles to model both triangular and square numbers How can you divide a square number into q two triangular numbers? (6 triangular number)...
14 years ago
Which numbers are perfect squares? A) 64 b)900 c)120 d)1000 e)100 F) 10 000 How do u know each number is a perfect square? A) 1225= 35x35 B) 484= 2 x 2 x 11 x 11 C) 2025 = 45(square) the area of this square is 289 square unit. How so u that it's perfect s...
14 years ago
Answers
The following answers were posted by visitors named Roxane smith.