Question

Formula valid for all polygons: P=_______

Formula valid for the parallelogram: P=_______

Measure: P=(_ + _) x _= _cm

Answer 1

all polygon have same formula for perimeter. sum of all sides

Explanation:

in parallelogram area is l*b

peri = 2*(l+b)

here

2*(18+6) = 2*24 = 48 cm