A line with undefined slope has an equation x=a.
So, for a line that passes through the point (x,y) = (-3,5) ,
has the equation x= - 3.
Okay so the formula for this is going to be 1/2*base*height. The * means multiply.
so to do it easily lets start with the whole numbers.
15*9=135
so we take that and divide it by two because that it the same as multiplying by 1/2
135/2=The area will be 67.5!!!
Hope this helps you
So you will multiple all numbers by all numbers so 3x5x12=180 or 5x12=60 60x3=180 The answer is 180cm3
Answer:

Step-by-step explanation:

Its the same shape so it would be A.
and C because they are similar