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ASHA 777 [7]
2 years ago
7

What are the resulting coordinates of triangle A′B′C′ after reflecting triangle ABC across the origin if the vertices of triangl

e ABC are A(2, 6), B(–4,–7), and C(5, –4)?
Question 8 options:

A)

A′(2, –6), B′(–4,7), C′(5, 4)

B)

A′(6, 2), B′(–7,–4), C′(–4, –5)

C)

A′(–2, –6), B′(4,7), C′(–5, 4)

D)

A′(–2, 6), B′(4,–7), C′(–5, –4)
Mathematics
1 answer:
Roman55 [17]2 years ago
6 0

Answer:

C

Step-by-step explanation:

When reflecting across the origin, negetives become positives and positives become negetives.

Hope that helps!

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Answer:

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Step-by-step explanation:

Diameter of semicircle = 24 in

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First we will find radius

We know that: radius = diameter/2 = 24/2 = 12

Now, finding area

Area=\frac{\pi r^2}{2}\\Area=\frac{3.14\times (12)^2}{2}\\Area=\frac{452.16}{2}\\Area=226.08\:in^2

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James built a small electric car and recorded the distance it traveled. The table below shows the distance traveled (n) during t
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<span>Table

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1                                         6.2

2                                        12.4

3                                        18.6

4                                         24.8

Explanation:

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How to turn a mixed number into an improper fraction?
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