Answer:
I believe it would be 12x cm. I'm not really sure but I tried lol
Answer:
(7,2)
45 units squared
Step-by-step explanation:
In order for the shape to be a rectangle the last vertex (lets call it D) must be the same vertical distance from C as A is from B (DC=AB), and the same horizontal distance from A as B is from C (AD=BC).
AB=DC=5
-3+5=2
BC=AD=9
-2+9=7
Therefore D is (7,2)
We already know the side lengths (5 and 9). Area is length by width. Therefore area = 5x9=45
Answer:
number 1 so a (=
Step-by-step explanation:
I need to be able to see the question for me to answer. Unless you mean like, what you actually are. I would think you're subtracting numbers. :/
Answer:
Step-by-step explanation:
25% of classrooms is 3, find 100%
Since 100% is 4 times 25%, the corresponding number will also be 4 times greater:
