Answered

Westonci.ca offers fast, accurate answers to your questions. Join our community and get the insights you need now. Ask your questions and receive detailed answers from professionals with extensive experience in various fields. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

Tina correctly calculates the value of x in the diagram using the steps shown.



Step 1: y=180−104
Step 2: x=360−102−38−(180−104)
Step 3: x=144
For which reason is the equation in step 2 true?

A.
The sum of the measures of the angles in a quadrilateral is 360°.


B.
The measure of an angle exterior to an interior angle in a quadrilateral is equal to the sum of the measures of the other interior angles.


C.
The sum of the angle measures x and y is equal to the sum of the measures of the other two angles in the quadrilateral.


D.
The angles with measures y and 104° are supplementary.

Sagot :

We hope our answers were helpful. Return anytime for more information and answers to any other questions you may have. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. We're glad you visited Westonci.ca. Return anytime for updated answers from our knowledgeable team.