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Dahasolnce [82]
3 years ago
6

Can anyone help with problem 9.9 in the middle pls

Mathematics
1 answer:
ELEN [110]3 years ago
3 0

Answer:

Angle 1: 53

Angle 2: 72

Angle 3: 55

Angle 4: 127

Angle 5: 53

Angle 6: 66

Angle 7: 125

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I need help guys please help me !
Arisa [49]
S=49p+7*9p=(49+63)p=112P
answer is B
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3 years ago
On a coordinate plane, triangle A B C and parallelogram G H J K are shown. Triangle A B C has points (2, 0), (1, negative 6), (n
valentina_108 [34]

Answer:

The area of △ABC is 2 square units greater than the area of parallelogram GHJK.

Step-by-step explanation:

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3 years ago
sarah has aa collection of marbles. she notices that if she borrows 4 marbles from a friend then she can arrange the marbles in
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It would be 13-4/13

So, the remainder would be 9

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3 years ago
Olivia deposited $2,136.70 into a saving account with an interest rate of 2.7% compounded quarterly. About how long will it take
mariarad [96]

Answer:

23.3 years

Step-by-step explanation:

4000 = 2136.7(1 + .027/4)^(4t)

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23.3 years

4 0
3 years ago
Read 2 more answers
PLEASE HELP! WILL MARK AS BRAINLIEST!​
Pie

Answer:

Approximate answer: 66.36 \ cm^2

Step-by-step explanation:

DM = 5.66\cdot \cot(65^\circ)

Denote the projection of point B onto side DC as M'.

M'C = 5.66\cot(62^\circ)

MM' = AB = 8.9

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