Question

1. Calculate the perimeter of the triangles with the given sides :
(a) 32 cm, 16 cm and 23 cm
(b) 13.5 cm, 11​

Answer 1

Answer:

71 for (a) and 24.5 for (b)

Step-by-step explanation:

as formula for perimeter is Sum of all sides

Hope so it will help u

Answer 2

Answer:

(a) 71

(b) 24.5+ x

Step-by-step explanation:

(a)perimeter of triangle=sum of all sides of a triangle

=32+16+23

=71

(b) perimeter of triangle=sum of all sides of a triangle

=13.5+11+x

=24.5+x