• Matéria: Matemática
  • Autor: raghudev644
  • Perguntado 5 anos atrás

show how √5 can be represented on the number line

Respostas

respondido por: LeisielyDeCastro
1

Resposta:

Take a line segment AB = 2 units (consider 1 unit = 2 cm) on x-axis. Draw a perpendicular on B and construct a line BC = 1 unit length. Join AC which will be √5 (Pythagoras theorem). Take A as center, and AC as radius draw an which cuts the x-axis at point E

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