What is the formula for the area of a rectangle? A. A= lw
B. A= (lw)/2
C. A= 1/2 (l x w)
D. A= (b1 + b2)/2

The area of a rectangle is length*width

Step-by-step explanation:

The answer is A

This is simple

Option one

Step-by-step explanation:

A=LxW or A=BxH are the same way to find the area of a Rectangle

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.