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DENIUS [597]
2 years ago
15

Find the value of X.

Mathematics
1 answer:
NikAS [45]2 years ago
5 0

Answer:

x = 109

Step-by-step explanation:

In pentagons, the total degrees for the interior angles is always 540 degrees.

540 = 91 + 160 + 100 + 80 + x

540 = 431 + x

109 = x

I hope this helped!

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Which expression has a value of 7/12 ? 7/8 + 4 , 1/3 + 1/4 , 6/8 + 1/4 , 2 1/12 + 5 1/12
vazorg [7]

Answer:

\frac{1}{3}  +  \frac{1}{4}

Step-by-step explanation:

We want to find an expression that has a value of

\frac{7}{12}

First option:

\frac{7}{8}  + 4 =  \frac{7}{8}  +  \frac{32}{8}  =  \frac{39}{8}  \ne \frac{7}{12}

Second option:

\frac{1}{3}  +  \frac{1}{4}  =  \frac{4}{12}  +  \frac{3}{12}  =  \frac{7}{12}

Correct option

Third option

\frac{6}{8}  +  \frac{1}{4}  =  \frac{3}{4}  +  \frac{1}{4}  = 1

Fourth option:

2 \frac{1}{12}  + 5 \frac{1}{12}  =  \frac{43}{6}

5 0
3 years ago
What are the simulatities
kiruha [24]
<span>the state or fact of being similar basically saying the same

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6 0
3 years ago
Identify two angles that are marked congruent to each other on the diagram below.
Katena32 [7]

Answer:

  ∠ADB ≅ ∠CBD

Step-by-step explanation:

The three arcs at each of D and B identify congruent angles. However, the angles cannot be identified by their vertices alone. The 3-letter designations of the congruent angles are ...

  ∠ADB ≅ ∠CBD

6 0
2 years ago
Which value for x makes the sentence true?
marshall27 [118]

43/76

This is the answer

3 0
3 years ago
Read 2 more answers
No need to show work only need answer thx!
Stella [2.4K]
X=-5, X=4 hope this helps
5 0
3 years ago
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