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natta225 [31]
3 years ago
9

The measures of four interior angles of a pentagon are 63º, 119º, 125º, and 116º. which is the measure of the fifth interior ang

le?
Mathematics
1 answer:
san4es73 [151]3 years ago
7 0
The sum of interior angles of a pentagon is given by:
(n-2)*180
where
n=number of sides
thus the sum of angles in a pentagon will be:
(5-2)*180
=540
hence to evaluate the missing angles we shall proceed as follows:
sum of the given angles is:
63+119+125+116
=423
thus the missing angle, x, will be:
x+423=540
x=540-423
x=117°

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nata0808 [166]

Step-by-step explanation:

x + 6 = 2x - 8

1. Subtract 2x from both sides

x - 2x + 6 = 2x - 2x - 8

2. Simplify

-x + 6 = -8

3. Now, subtract 6 from both sides

-x + 6 - 6 = -8 - 6

4. Simplify

-x = -14

5. Divide both sides by -1 because you would want the x by itself instead of having -x

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x = 14 <------ Answer

Hope that helped!!

~Shane

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Step-by-step explanation:

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\frac{5}{6} =0.83

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Nady [450]

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Both containers hold 225 ml.

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300/4 =75 so 1/4 is equal to 75 mL


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<h3>CloutAnswers</h3>
8 0
3 years ago
Read 2 more answers
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sergiy2304 [10]

Answer:

x = 0

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x = 0

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