Question
P6.AG.JC.15051409-A1
PSLE
Gwen had a piece of lace 19b cm long. She formed a triangle, with sides measuring b cm, 5b cm and 18 cm, with part of the wire.
  1. Express the length of the remaining lace in terms of b in the simplest form.
  2. Gwen used the remaining lace to form a rectangle of length 2b cm. If b = 8, what was the breadth of the rectangle?
3 m
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STUDENT

Primary 6 ALGEBRA P6.AG.JC.15051409

17 Jun 2024, 04:32 PM

PSLE
Gwen had a piece of lace 19b cm long. She formed a triangle, with sides measuring b cm, 5b cm and 18 cm, with part of the wire.
  1. Express the length of the remaining lace in terms of b in the simplest form.
  2. Gwen used the remaining lace to form a rectangle of length 2b cm. If b = 8, what was the breadth of the rectangle?
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