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Vitek1552 [10]
2 years ago
8

Are ADB and BDC complementary, supplementary, or neither? Explain.

Mathematics
2 answers:
prisoha [69]2 years ago
5 0

Step-by-step explanation:

Two angles are called supplementary when their measures add up to 180 degrees.

<ADB + <BDC = 180°

IT'S seen that BOTH ADB and BDC are 90 degrees

90+90= 180

dlinn [17]2 years ago
3 0
Yup he has your answer for the person above me
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Step-by-step explanation:

3 0
2 years ago
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professor190 [17]

Answer:

2x-4+14=26    add -4+14 this will give you +10

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2 years ago
Solve the following system of equations.<br><br> x - 2y = -2<br> 7x - 3y = 19
dolphi86 [110]

Answer:

Step-by-step explanation:

x-2y=-2     x=2y-2

7x-3y=19

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Answer:

Hi

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