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2 years ago

Consider the enlarged triangle.

Mathematics

2 answers:

den301095 [7]2 years ago

6 0

Answer:

it a c and e

Step-by-step explanation:

i took the assignment

adelina 88 [10]2 years ago

5 0

Find the scale factor: StartFraction enlarged over original EndFraction = StartFraction 6 over 3 EndFraction = 2

Calculate the perimeter of the original figure.

Multiply the perimeter of the original figure by the scale factor.

Step-by-step explanation:

A, C, D

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Please help this is hard math

Rainbow [258]

Answer:

$y=-4x+2$

Step-by-step explanation:

First we find the slope of the line AB passing through the point (2,0)
line AB is perpendicular to the line $y=\frac{1}{4}x-3$ , this equation is slope intercept for, which is $y=mx+b$ so our m or slope is $\frac{1}{4}$
Since the slope of line AB is perpendicular to $m=\frac{1}{4}$ then we use the equation $slope of line1\times slopeofline2=-1$ , so what do we multiply $\frac{1}{4}$ by to get -1? -4 right, so that's the slope of line AB with the point (2,0)
Now line CD is parallel to line AB, that means it has the same slope as AB, so slope of CD is -4
So we make the equation $y-y_1=m(x-x_1)$ so m= -4 and our point is (-1,6)
$y-(6)=-4(x-(-1)\\y-6=-4x-4\\y=-4x-4+6\\y=-4x+2$ thats the equation of line side CD

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2 years ago

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Black_prince [1.1K]

Answer:

A.5

Step-by-step explanation:

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2 years ago

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Molodets [167]

14:18 is an equivalent ratio!

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3 years ago

-4 1/2 ÷ (-2 2/3) I need it as a mixed number in simplified form.

Leya [2.2K]

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2 years ago

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Step-by-step explanation:

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2 years ago

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