3 years ago

Please find the missing side lengths

Mathematics

1 answer:

alex41 [277]3 years ago

4 0

The missing side lengths
6)B.15
7)A.8

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2 years ago

After proving two triangles are congruent, then one can prove parts of a triangle are congruent using the reasoning CPCTC.

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Answer:

The answer is True because CPCTC stands for Corresponding Parts of Congruent Triangles are Congruent.

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3 years ago

Divide (13 + 6х2 +11х + 6) by (х + 2)

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Answer:

(13+6x²+11x+6)÷(x+2)

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3 years ago

The circle below is centered at the point (4,3) and has a radius length 5. What is its equation

Crazy boy [7]

The equation of a circle centred at point (m,n) and radius r is given by

<span>(x-m)² + (y-n)² = r²
</span>-------------------------------------------------------------
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Equation:
(x - 4)² + (y - 3)² = 5²
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The equation of the circle is x² + y² - 8x - 6y = 0

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3 years ago

Read 2 more answers

DEF is a dilation image of ABC. What is the scale factor?

horsena [70]

Answer:

Option (2)

Step-by-step explanation:

ΔDEF is a dilation image of ΔABC.

Rule for the dilation,

Scale factor = $\frac{\text{Length of one side of the image triangle}}{\text{Length of one side of the original triangle}}$