(d) Which of the following can be the third side of a triangle whose two sides
are 7 cm and 9 cm respectively?
(iv) 17 cm
(i) 16 cm
ii18 cm
(iii) 14 cm
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Answer:
answer this question is 16
Step-by-step explanation:
2AC= 2AB - 2BC
2AC = 2(9) - 2(7)
= 81 - 49
= 32
AC = √32
= 16
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