3 years ago

Please help! In triangle abc,ab is 25 cm and ac measures 35cm.

Mathematics

1 answer:

kondor19780726 [428]3 years ago

7 0

Answer:

10cm < x < 60cm

70cm<p<120cm

Step-by-step explanation:

The third side of a triangle can be no smaller than the difference of the two other sides and no greater than the sum

Let the two sides be a and b, where b is the bigger of the two sides

b-a < x < a+b

35-25 < x < 25+35

10cm < x < 60cm

The perimeter is the sum of the three sides

10+25+35 < p<60+25+35

70<p<120

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