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Neporo4naja [7]
3 years ago
10

On a coordinate plane, 2 triangles are shown. The first triangle has points A (1, 4), B (3, 4), C (3, 2). The second triangle ha

s points A prime (negative 4, 1), B prime (negative 4, 3), C prime (negative 2, 3). Triangle ABC was rotated about the origin. Which rule describes the rotation? R0, 90° R0, 180° R0, 270° R0, 360°
Mathematics
2 answers:
cluponka [151]3 years ago
7 0

Answer:

B, E

Step-by-step explanation:

topjm [15]3 years ago
4 0

Answer:

The answers are 180 and (-y,x)

Step-by-step explanation:

yeah no thats not right

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13.2 minutes or 13 minutes 12 seconds.

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3.Count how much water drains second pump per minute -> (5D/11)/6= 5D/66

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4 years ago
A dealer sells an air conditioner for ruppees 23000 and earns 15% on it . Find its cost price.​
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8 0
3 years ago
True or False?
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7 0
3 years ago
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<h3><u>L</u><u>H</u><u>S</u><u>:</u><u>-</u></h3>

\\ \sf\longmapsto 1+tan^2A

\boxed{\sf tanA=\dfrac{sinA}{cosA}}

\\ \sf\longmapsto 1+\dfrac{sin^2A}{cos^2A}

\\ \sf\longmapsto \dfrac{cos^2A+sin^2A}{cos^2A}

\boxed{\sf cos^2A+sin^2A=1}

\\ \sf\longmapsto \dfrac{1}{cos^2A}

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Hence verified

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