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Flura [38]
4 years ago
10

Find the value of x in the attached shape

Mathematics
2 answers:
Ksenya-84 [330]4 years ago
8 0

Answer:

it's the haptagon so it's sum of all sides is equall to900 degree

so first add the side accept x and subtract it with 900 degree

the answer will be 110 degre

hope it helps u

Yuri [45]4 years ago
4 0

Answer:

x = 110

Step-by-step explanation:

This shape is a heptagon. A heptagon's interior angles add up to 900 degrees. You can solve for x by finding the sum of all known values, and subtracting that sum from 900.

105 + 150 + 140 + 135 + 125 + 135 = 790

900 - 790 = 110

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Answer:

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3 years ago
Complete the solution of the equation. Find the<br> value of y when x equals -8.<br> 3x + 5y = -59
Dafna1 [17]

Answer:

y = -7

Step-by-step explanation:

To answer this question, we must first plug in -8 for x:

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Hope this helps :)

7 0
3 years ago
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UNO [17]

Answer:

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7 0
3 years ago
In parallelogram ABCD, if angle C=110 and angle D=70, what is the sum of the measures of angle A and angle B?
pav-90 [236]

To solve this problem, we must remember that the sum of interior angle of a polygon is:

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So, we can say that:

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Where,

angle C + angle D = 110 + 70 = 180˚

Therefore substituting this value:

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Hence we can also conclude that,

<span>angle A + angle B = angle C + angle D</span>

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4 years ago
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Paraphin [41]

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