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3 years ago

8

STUV is a parallelogram. Solve for x.

1 answer:

Aleonysh [2.5K]3 years ago

5 0

Answer:

X = 10

Step-by-step explanation:

According to the property of parallelogram

We know that, sum of angles at a same line is

180°

$35 + (14x + 5) = 180$

$40 + 14x = 180$

$14x = 140$

$x = \frac{140}{14}$

$x = 10$

Hope this helps u... ^_^❤️

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Read 2 more answers

Can u guys help me with these two problems?? for the first one I got 76 ,but I don't think is right.

Elina [12.6K]

Answer:

See below

Step-by-step explanation:

15)

In the right-angle triangle, once one of the angles is 44º, then, the unknown angle is $x$ .

$180 = 44 + 90 + x$

$180 = 134 + x$

$x= 46$

The angle $y$ of the other triangle plus the angle $x$ of the right-angle triangle is equal to 90º, therefore they are complementary angles.

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$90 = x + y$

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To find ?, we have

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16)

The sum of the internal angles of the triangle with angles 50º and 25º is equal to 180º, therefore, the other angle is

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