Perimeter of a triangle is 10 cm and the two sides are 2cm and 5cm.Find the another side of it
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Answers
Answered by
2
Answer:
3cm
Step-by-step explanation:
perimeter = 10cm
2 + 5 = 7
10 - 7 = 3
3cm
Answered by
0
Answer:
The perimeter of a triangle is
side + side + side .
So , 5 + 2 + x = 10
Hence, 7 + x = 10
x = 10 - 7 = 3
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