English, asked by vrai88444, 5 months ago

the two side of a triangle flag are 30 and 40 cm find the length of the third side if it if the perimeter of the flag is 130cm​

Answers

Answered by ItzRonan
4

Answer:

perimeter = ab+bc+ca

130 = 30 +40 + ca

ca = 60 cm

Answered by shanupriya2216
0

Answer:

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