# Math

the area of a parallelogram is 120. of the base is reduced one-half of its original length, and it height is quadrupled, what is the new area

30
60
120
240**

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1. Well, a square is a parallelogram
A =s^2
new A = (s/2)(4s) = 2 s^2
120 * 2 = 240
so yes, agree :)

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2. Thank you Damon.

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3. area unit test
1. d
2. c
3. a
4. c
5. all are considered correct
6. a
7. a
8. a
9. b
10. d
11. a
12. a
13. a
14. c
15. c
16. d

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4. I just took the test. The answers are as follows:
1. A. 60 cm.
2. B. m<1=45, m<2=67.5
3. A. 13/3 ; 196/9
4. B. 309.0
5. All are considered correct
6. A. Arc AB 162
7. 30 pi
8. B. 10.89 pi
9. D. 11.7
10. C. (120pi +36 square root 3)
11. B. 1,036
12. C. 25.2
13. C. 60
14. D. 374.4
15. C. 8877
16. B. 60

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5. They changed the test! Now, for the final question, the height is doubled, and the answer choices are all different. IE. 60 is not a choice for question 1. :(

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6. D
A
A
B
B
B
B
D
B
D
A
B
A
B
C
B
pretty sure these are all correct unless test changed but i just took it so

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