Question

1. Perimeter of a triangle with side a, b, and c units is given by -
A) (a + b + c) units B) (a - b + c) units C) (a - b-c) units
D) (a +b -c) units​

Answer 1

Step-by-step explanation:

perimeter = a+b+c

the correct answer

I hope it will help you

Answer 2

Answer:

opt. A (a+b+c) units

Step-by-step explanation:

Perimeter is sum of all sides:-

therefore :- (a + b + c ) units