AC Lim's answer to Michelle's Primary 6 Maths Algebra Singapore question.
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7b. Length of square = total length ÷ 4
= (7a + 2)/4 cm.
7c. If a= 6
Length of square = (7a+2)÷4
= ❴(7×6)+2❵ ÷ 4
= 44÷4
= 11 cm.
Hope this helps.
= (7a + 2)/4 cm.
7c. If a= 6
Length of square = (7a+2)÷4
= ❴(7×6)+2❵ ÷ 4
= 44÷4
= 11 cm.
Hope this helps.
Date Posted:
4 years ago
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