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anastassius [24]
3 years ago
6

Please help me find the measure of the arc or angle indicated. (Angles on circles)

Mathematics
1 answer:
nata0808 [166]3 years ago
5 0

Answer: 9. 54; 10. 220; 11. 71; 12. 262

Step-by-step explanation: Chord and tangent intersection angle is half the arc measure or circle, and inscribed angles are also half the included arc measure

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Arianna runs up 4 flights of stairs then runs down 4 flights of stairs. Does this situation represent additive inverses
dexar [7]

Answer:

Yes because she ends up back at zero

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3 years ago
HELP PLEASE I HAVE BEEN STUCK FOR HOURS THIS IS DUE- I'll mark brainliest. In parallelogram WXYZ, diagonal WY is drawn, M and N
dybincka [34]

Answer:

Opposite sides of the parallelogram are equal. Here, 60°+60°+ Angle ZWX + Angle ZYX = 360°

or,2* Angle ZYX = 240° [ Angle ZWX = Angle ZYX]

So, Angle ZYX = 120°

Then, In ∆ENY;

102° + (120-84)° + Angle ENY = 180° [Sum of all angles of a triangle.]

or, 36° + Angle ENY = 78°

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3 years ago
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Which choice shows 8 less than f?<br> A.8-f<br> B.8/f<br> C.f-8<br> D.8f
amid [387]

Answer: C

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6 0
2 years ago
Please answer quickly thanks :)))
soldi70 [24.7K]
From least to greatest: |6.99|,|-7.09|,|7.15|,|-7.18|,|-7.21|. This is becauase every value will be positive because of the absolute value
4 0
3 years ago
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In basketball, baskets are worth either 2 or 3 points. A missed shot, of course, is worth 0 points. During the 2007-2208 season,
rosijanka [135]

Answer:

1.15

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----------------------------------------

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813 / 707 = 14.992

The weighted average is approximately 1.15 points per shot.

7 0
2 years ago
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