3 years ago

Find the values of the variables ( I have five more of these if you will help me pls)

1 answer:

5 0

The angles of the figure are complementary, that is, the sum between them is equal to 90º.

Solving:
54º + 4xº = 90º
4xº = 90 - 54º
4xº = 36º
 $x = \frac{36^0}{4^0}$
$\boxed{\boxed{x = 9^0}}\end{array}}\qquad\quad\checkmark$

We have:
54º + 4.xº = 90º
54º + 4.(9º) = 90º
54º + 36º = 90º
90º = 90º (TRUE)

Answer:
The value of the variable is 9º

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Explanation:

These terms are just things you memorize. A diagram of two examples is shown below. The example shows a non-rectangular parallelogram, but you could go with rectangles or squares if you wanted to.