Question

three sides of a triangle are x cm,y cm,2x cm .Find the perimeter of the triangle​

Answer 1

Answer:

your answer is

Step-by-step explanation

a+b+c=perimeter of the triangle

so

x+y+zcm is the answer

Answer 2

Answer:

perimeter of a triangle

=x cm+y cm+2x cm

=3x cm

Hope it helps you!!