Math, asked by shafiqulislam19334, 1 year ago

find the area of a triangle with perimeter 22 cm one side 9 cm and difference of two other side is 7 cm.​

Answers

Answered by anujc3770
1

Answer:

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Answered by Vijaykant007
1

Answer:

One side is 10cm long,another is 3cm long

Step-by-step explanation:

X+y+z =22

If x=9cm

y+z =13..

y-z =7

2y=20

y=10

There for z=3cm

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