Math, asked by sanikumar20148, 4 months ago

Semi perimeter of triangle is 20 cm and the length of the two sides is 12 cm each what is the length of the remaining side?

Answers

Answered by RISHISAHA

0

Answer:

Step-by-step explanation:

Attachments:

Answered by harshithsaivemula14

0

Answer:

x = 28 cm

Step-by-step explanation:

perimeter = semi-perimeter * 2

perimeter =20*2 = 40

sum of all sides of a triangle = perimeter = 40

12+x = 40

x = 28 cm

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