Christmas MT's answer to Diong Xiu Lin's Secondary 2 Maths question.

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Christmas MT
Christmas Mt's answer
3380 answers (A Helpful Person)
1st
Because the pyramids are of same height, you just need to concentrate on base area.

Since it's a square, then just square root the area. ◡̈
Diong Xiu Lin
Diong Xiu Lin
7 years ago
Thank you for your help!