Answer:
Length times width
Step-by-step explanation:
l*w
B
This triangle has been scaled down from triangle one to triangle two. I didn't have a lot of study on this subject, but the answer that makes most sense to me would be B if you want to keep the triangles proportional
W(x)=3/5x+2
W(1)=3/5(1)+2
w(1)=13/5
꧁꧂
W(2)= 3/5×(2)+2
W(2)=3/10+2
W(2)=23/10
W(3)=3/5×(3)+2
W(3)= 7
