A. is the answer fellow user
So look at it as a normal rectangle with just four sides. AB is 7.5, which is one side. And now to get the other side just add BC and DE together to complete the side. It would be 2.5 + 1.25= 3.75. And to get the perimeter just add 3.75+3.75+7.5+7.5. I hope this makes sense.
Answer:
u would use 3.14 as pie and they multiply it
Answer:
(-3,-2)
Step-by-step explanation:
when it is reflected across the y axis then the X coordinate changes to -
Answer:
f(3) = 6
Step-by-step explanation:
f(3) = 2(3)^2 - 4(3)
f(3) = 6
