I'm stuck! please help!

Find the Area- *please explain why :)*


Im Stuck Please Help Find The Area Please Explain Why class=

Answer :

I did 12x9 and I believe it’s A but if I’m wrong I apologize but it should be right !

Answer:

C 139.5

Step-by-step explanation:

Frist the rectangle

12 x 9 = 108

the area of a tringle =

A = base x hight/2

A = 9 x 7/2

A = 63/2

A = 31.5

31.5 + 108

139.5