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SASMO 2027 · Grades 2-3 · SET 018 · Self-study Question 16

SASMO · SASMO 2027 · Grades 2-3 · SET 018 · Self-study

Question 16

Two squares A and B are adjacent, aligned along their bottom edges as shown. The difference of their areas is 85 square centimeters. The source asks for the perimeter of the combined figure. Can one unique perimeter be determined from these data? Enter yes or no.

Question illustration

The source gives no extra relation between the side lengths, and its answer key is not supported by the stated data. Treat the sketch as not to scale; decide whether the requested perimeter is uniquely determined.