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3 years ago

Which theorem proves that MNO = QPO?A. SAAB. SSSC. ASAD. AAA

Mathematics

1 answer:

slega [8]3 years ago

6 0

Answer:

ASA

Step-by-step explanation:

<M is congruent to <Q

MO is congruent to QO

<MON is congruent to <QPO by vertical angles

That gives you ASA (angle-side-angle).

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In a fireplace, about 3/4 of an 18 inch log will burn in 1/3 of an hour. How many hours will it take to burn 2 1/2 logs

Karo-lina-s [1.5K]

$\bf \begin{array}{ccll}
\stackrel{burned}{log}&\stackrel{time}{hr}\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
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\end{array}\implies \cfrac{\frac{3}{4}}{2\frac{1}{2}}=\cfrac{\frac{1}{3}}{h}\implies \cfrac{\frac{3}{4}}{\frac{2\cdot 2+1}{2}}=\cfrac{\frac{1}{3}}{\frac{h}{1}}$

$\bf \cfrac{\frac{3}{4}}{\frac{5}{2}}=\cfrac{1}{3}\cdot \cfrac{1}{h}\implies \cfrac{3}{4}\cdot \cfrac{2}{5}=\cfrac{1}{3h}\implies \cfrac{6}{20}=\cfrac{1}{3h}\implies 6\cdot 3h=20\cdot 1
\\\\\\
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about 1 hour and 6 minutes with 36 seconds.

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2 years ago

Which expression is equal to 9

FinnZ [79.3K]

I'm not exactly sure what the question is, but I hope this helps!

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2 years ago

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AleksAgata [21]

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Step-by-step explanation:

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Step-by-step explanation:

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2 years ago

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Alenkasestr [34]

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Step-by-step explanation:

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2 years ago

Which theorem proves that MNO = QPO?A. SAAB. SSSC. ASAD. AAA​

Which theorem proves that MNO = QPO?A. SAAB. SSSC. ASAD. AAA