Math, asked by ValentinaAndrea, 4 months ago

find the perimeter of the triangle whose sides are 12cm, 23cm, 15cm​

Answers

Answered by Aditya33858
2

Answer:

Perimeter of triangle = Sum of all sides

= 12 + 23 + 15

= 35 + 15

= 50 cm

Answered by BALAND
1

Answer:

50cm^2

Step-by-step explanation:

area of triangle is=a+b+c

so

12+15+25=50

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