Question
P6.AG.JC.15051409-A1
PSLE
Dana had a piece of lace 20e cm long. She formed a triangle, with sides measuring e cm, 4e cm and 25 cm, with part of the wire.
  1. Express the length of the remaining lace in terms of e in the simplest form.
  2. Dana used the remaining lace to form a rectangle of length 4e cm. If e = 5, what was the breadth of the rectangle?
3 m
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STUDENT

Primary 6 ALGEBRA P6.AG.JC.15051409

26 Jun 2024, 11:54 AM

PSLE
Dana had a piece of lace 20e cm long. She formed a triangle, with sides measuring e cm, 4e cm and 25 cm, with part of the wire.
  1. Express the length of the remaining lace in terms of e in the simplest form.
  2. Dana used the remaining lace to form a rectangle of length 4e cm. If e = 5, what was the breadth of the rectangle?
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