The area of a triangle is 1/2(base)(height) and since this is a right triangle the two legs can be base and height. So the area is 1/2(2x-4)^2 which becomes 1/2(4x^2-16x+16) which is simplified to 2x^2-8x+8. B is the correct answer.
Answer:
24
Step-by-step explanation:
no explanation, I'm very sorry!
Answer:
45
Step-by-step explanation:
(7-4)=3
3^2=9
9*5=45
Step-by-step explanation:
25x ratio
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