Curriculum 11 Questions and Answer Keys

Question 23 correction:

  • What is the smallest whole number larger than the perimeter of any triangle with a side of length 5 and a side of length 19 ?

[Answer]: 48. Hint: the length of the triangle’s third side < 19 + 5 (24), Hence the perimeter of the triangle > 5 + 19 + 24 = 48.

MO chair sent out below documents via email on 01/07/2018. At the same time, for easier access:

If you joined somerset mo club groups mail list of google, you can access below documents:
Curriculum 11 Google Drive Link:

Curriculum 11 is a review session, no tutorial video will be made for this session.

The google group mail list name:, we have sent out invitations, if you have problems of joining, let us know. If you have any questions of accessing, please email MO chair:

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