Question
P6.AG.JC.15051409-A1
PSLE
Sarah had a piece of ribbon 14y cm long. She formed a triangle, with sides measuring y cm, 7y cm and 12 cm, with part of the wire.
  1. Express the length of the remaining ribbon in terms of y in the simplest form.
  2. Sarah used the remaining ribbon to form a rectangle of length 2y cm. If y = 8, what was the breadth of the rectangle?
3 m
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STUDENT

Primary 6 ALGEBRA P6.AG.JC.15051409

26 Jun 2024, 03:48 PM

PSLE
Sarah had a piece of ribbon 14y cm long. She formed a triangle, with sides measuring y cm, 7y cm and 12 cm, with part of the wire.
  1. Express the length of the remaining ribbon in terms of y in the simplest form.
  2. Sarah used the remaining ribbon to form a rectangle of length 2y cm. If y = 8, what was the breadth of the rectangle?
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