Respuesta :

marybobko

Answer:

10a. 12in

10b. 10in

10c. 120in.

Step-by-step explanation:

To find length, add 4 and 8 inches. To find width, add 4 and 6 inches. To find the area, multiply both variables by each other (10x12=120)

ninacatqueen

Answer:

10a. 12in

10b. 10in

10c.120in.

Step-by-step explanation:

To find length, add 4 and 8 inches. To find width, add 4 and 6 inches. To find the area, multiply both variables by each other (10x12=120)