Question

if the perimeter of a rectangle is given by P =2[i+b] and the length is represented by i and the breath is represented by b, determine P if i=12cm and b=7,3 cm

Answer 1

determine P if i=12cm and b=7,3 cm

P = 2(12+7,3) = 2*19,3=38,6cm

Explanation:

Answer 2

38,6 cm

Explanation:

P = 2(i + b)

P = 2(12 cm + 7,3 cm)

P = 2(19,3 cm)

P = 2 × 19,3 cm

P = 38,6 cm