Kyle is finding the area of this figure using a rectangle and a triangle. What is the area of the figure?

A) 315 cm2
B) 405 cm2
C) 90 cm2
D) 325 cm2

Kyle is finding the area of this figure using a rectangle and a triangle What is the area of the figure A 315 cm2 B 405 cm2 C 90 cm2 D 325 cm2 class=

Respuesta :

Answer:

B

Step-by-step explanation:

15*21=315

12*15=180

180/2=90

315+90=405