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katovenus [111]
3 years ago
14

Pictures are in order of the questions

Mathematics
1 answer:
olasank [31]3 years ago
4 0

Problem 1

<h3>Answer: choice B) They are supplementary angles</h3>

--------------

Explanation:

The two angles combine to form a straight angle (which is 180 degrees). Another term for these angles is "linear pair" since they form a straight line.

=================================================

Problem 2

<h3>Answer: choice B) x = 7</h3>

--------------

Explanation:

The diagonal is never used in this problem. For any rhombus, the four exterior sides are always the same length.

=================================================

Problem 3

<h3>Answer: Choice D) 62 degrees</h3>

----------------

Explanation:

We use the angle addition postulate. This allows us to combine angles BAC and CAD to form angle BAD.

(angle BAC)+(angle CAD) = angle BAD

30 + x = 92

x = 92-30

x = 62

angle CAD = 62

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