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nata0808 [166]
3 years ago
5

PLEASE HELP i’m being timed!!!

Mathematics
1 answer:
Leona [35]3 years ago
8 0

Answer:

a

Step-by-step explanation:

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Answer:

Option B

Step-by-step explanation:

It's clear from the graph attached,

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Scale factor by which the dilation has been done = \frac{\text{Dimension of the image triangle}}{\text{Dimension of the original triangle}}

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Therefore, triangle ABC is dilated by a scale factor of 2 about the origin.

Lets consider a point B(0, 0) from the given graph and analyze the transformations done.

If a point B(0, 0) is shifted to point E(0, -10) which follows the rule,

B(0, 0) → E(0 + h, 0 + k)

Here, 'h' and 'k' are the translations of the given point over x-axis and y-axis.

Therefore, (0 + h) = 0 ⇒ h = 0

0 + k = -10

k = -10

Hence, triangle ABC has been dilated by a scale factor of 2 centered at origin and followed by the translation (x, y - 10)

Option B is the correct option.

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In triangle fgh h=350 inches g=270 inches and angle g=43 find all possible values of h to the nearest degree
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Step-by-step explanation:

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