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miv72 [106K]
3 years ago
5

1A) Quad ABCD is inscribed in the circle. Find x. *

Mathematics
1 answer:
Ratling [72]3 years ago
3 0

Step-by-step explanation:

2x + 9° + 3x + 1° =180° (opposite angles of a cyclic quadrilateral are supplementary)

5x + 10° = 180°

5x = 180° - 10°

5x = 170°

x = 34°

Now

Angle A

= 2 * 34° + 9°

= 77°

Hope it will help :)❤

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3 years ago
Which statement about the equation is true x+2=x+4
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vesna_86 [32]

Answer:

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5 0
2 years ago
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3 0
3 years ago
find the column which has products that are the sum of the yellow shaded numbers in each row Shaded the column what pattern do y
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