Respuesta :

Area of a square is base•height
Area of a triangle is 1/2 base•height
Area of a parallelogram is also base•height… I think… it’s been a while since I did this.
Perimeter is just adding all sides together. Opposite sides have the same length on quadrilaterals such as squares, rectangles and parallelograms.
8555cashio
1. Area =60 inches squared Perimeter =34 inches
2. Area = 480 feet squared Perimeter = 120 feet
3. Area = 42 cm squared Perimeter =38 cm

Otras preguntas