Answer:
the awnswer is down three
Step-by-step explanation:
you got the rest right what tip i've done is count the number of units it goes up or down by.
4
5-1=4
Answer:C. 36
Step-by-step explanation: height is 12 base is 9
12^2+9^2= 144+81=225 sq rt of 225 =15
So 12+9+15=36