Question

Write the corresponding expressions i)The perimeter of an equilateral triangle, if side of the triangle is m. ii)The denominator of a fraction is 1 more than its numerator. iii)One more than twice the number​

Answer 1

Answer:

1 The perimeter of any polygon is the sum of its side lengths. In an equilateral triangle, all of the sides are congruent (they are the same length). Thus, if an equilateral triangle has a side length of 2 , the perimeter is 2+2+2 because all of its sides are 2 .

2. no in pic