Answer:
A'(4,-5), B'(1,-6), C'(2,-3)
Step-by-step explanation:
Reflect across the line y = -1 to get these points. You can count how many points it takes to get to that line and then add the same amount of points to the other side.
Add 10.25 and 2.00 keep subtractin the value you got with 1.50 until you get to your answer....Please mark brainliest...
Answer:
Total area = 12x^2 + 2x
Perimeter = 18x+4
Step-by-step explanation:
Divide the figure into two separate shapes to make the question easier.
Area = lw
Area (bigger shape) = (3x)(3x)
Area (bigger shape) = 9x^2
Area = lw
Area (smaller shape) = (3x+2)(x)
Area (smaller shape) = 3x^2+2x
Add the areas of the bigger and smaller shapes to get the total area:
Total area = 9x^2 + 3x^2 + 2x
Total area = 12x^2 + 2x
To find the perimeter, add the lengths of all the sides.
(3x)+(3x)+(3x)+(3x)+(3x+2)+(3x+2)
(12x)+(6x+4)
perimeter = 18x+4
Answer:
u didn't show anything so I can't help u. can u show a picture or something
