Find the value of x from this adjoining figure

Step-by-step explanation:

Please refer to the attached figure for labeling of given diagram:

We are given the following angles:

Angles opposite to each other when they are formed by crossing of two lines are known as vertically opposite angles. And vertically opposite angles are always equal to each other.

Using property of vertically opposite angles:

Line CD is a straight line, so

Also,

Hence, answer is .

step-by-step explanation:

answers available in this download

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his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}