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kotegsom [21]
3 years ago
10

Can someone please Help

Mathematics
2 answers:
Fed [463]3 years ago
7 0

Answer:

Angle 1- 130 degrees

Angle 3- 130 degrees

Angle 5- 50 degrees

Angle 6- 130 degrees

Step-by-step explanation:

Okay so. Angle 1 and 2 are on the same horizontal line. A line is 180 degrees. If two is 50 degrees then you subtract 50 from 180. Angles 2 and 4 are diagnol, which means that they are congruent, aka, the same, as are angles 1 and 3. 5678 and 1234 are the same. 1=8 2=5 3=6 and 4=7.

pshichka [43]3 years ago
3 0

Answer:

angle 1= 130 angle 3= 130 angle 5=50 and angle 6=130

Step-by-step explanation:

perpendicular angles are equal to 180 and vertical angles are equal

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Noah is running a portion of a marathon at a constant speed of 6 mph. Complete the table to predict how long it would take him t
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Answer:

\begin{array}{cc}\text{Time}&\text{Distance}\\ \\1&6\\ \\\dfrac{1}{2}&3\\ \\1\dfrac{1}{3}&8\\ \\1\dfrac{1}{2}&9\\ \\9&54\\ \\4\dfrac{1}{2}&27\end{array}

Step-by-step explanation:

Noah's running speed = 6 mph.

Use formula D=v\cdot t, where

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If t=\dfrac{1}{2} hour, then D=6\cdot \dfrac{1}{2}=3 miles.

If t=1\dfrac{1}{3} hours, then D=6\cdot 1\dfrac{1}{3}=6\cdot \dfrac{4}{3}=8 miles.

If t=1\dfrac{1}{2} hours, then D=6\cdot 1\dfrac{1}{2}=6\cdot \dfrac{3}{2}=9 miles.

If t=9 hours, then D=6\cdot 9=54 miles.

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So, the table is

\begin{array}{cc}\text{Time}&\text{Distance}\\ \\1&6\\ \\\dfrac{1}{2}&3\\ \\1\dfrac{1}{3}&8\\ \\1\dfrac{1}{2}&9\\ \\9&54\\ \\4\dfrac{1}{2}&27\end{array}

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Step-by-step explanation:

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