The correct answer might be A
Step-by-step explanation:
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- AD = 15 , AB = 8 , DAB
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- Height & Area of the given parallelogram
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In right angled triangle ABE :
- Hypotenuse ( h ) = 8
- Perpendicular ( p ) = h [ height ]
- = 20°
Now , Using trigonometric ratio :
Plug the known values :
⟶
⟶
⟶
⟶
Now , We have :
- Base ( b ) = 15
- Height ( h ) = 2.72
Finding the area of a parallelogram whose base and height are 15 and 2.72 respectively :
❀
⟶
⟶
Hence , Our final answer :
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Answer:
B because the answer would be 22 14/15
So first you want to multiply left to right.
1+ 4 x 7 + 8241 + 69
1 + 28 + 8241 + 69
then add left to right
29 + 8310
8339
that is your final answer. 8339