The length of side of a square = 12 cm.
∴ The length of its diagonal = ?
(1 Point)
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Answered by
2
Answer:
12 CM is it's diagonal
Step-by-step explanation:
length of its side= length of its diagonal
Answered by
0
Answer:
16.9705627485 cm (2 s.f)
Step-by-step explanation:
pythagoras thereom a^2 +b^2 =c^2
After 12^2 +12^2 =144
144^2 = 288
288 square root is 16.9705627485
move the square to the other side from c onto the a and b side, it then becomes a square root.
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