Question

Semi perimeter of triangle is 50 cm whose sides are 45 cm and 20cm and________

Answer 1

Hey mate hope it helps you...

65+x/2 = 50

65+x = 100

x = 35

Answer 2

Semi Perimeter * 2 = Perimeter

Perimeter = 50*2=100

Side of the triangle= 100-(45+20)

= 100-65

= 35

Sides of the triangle = 45, 20 and 35

Hope this will help

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