Question

13. The perimeter of the triangle whose sides are 50 cm., 60 cm.
and 60 cm. is​

Answer 1

Answer:

perimeter of the triangle

side×side×side

50×60×60

1,80,000 ans

Answer 2

Answer:

Perimeter of triangle = Sum of all side.

p=a+b+c

Perimeter= 50+60+60

=170

So, perimeter of triangle is 170.

Note--

The sum of triangle is equal to 180° and also decrease by 180 °.