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zhuklara [117]
2 years ago
14

Answer the following.

Mathematics
1 answer:
Leona [35]2 years ago
8 0
In any triangle, the sum of the angles is always 180 degrees
So 105 + 40 + x = 180
145 + x = 180
x = 180 - 145
x = 35 degrees
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Determine a polynomial that represents the area of the parallelogram.<br> A=
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Answer:

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Step-by-step explanation:

The formula to find the area of a parallelogram equals bh, where b = base and h - height. We're given the base as 2b + 4 and the height as 2b - 4.

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2 years ago
Write -2i + (9 − 3i) − (6 − 10i) as a complex number in standard form.
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