Recall that the order of operations describes the order in which to complete operations in a numerical expression. Drag the step
2 answers:
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Answer:
y = 6.5
Step-by-step explanation:
When triangles are similar, we can set up a proportion to compare the sides. I will have the "left" side on the bottom of the fractions, and the side I am solving for on the top.
[Cross multiply]
12y = 78
y = 6.5
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- Heather
Answer:
<u>x </u><u>=</u><u> </u><u>2</u><u>1</u><u>°</u>
<u>The </u><u>angles </u><u>of </u><u>the </u><u>quadrilateral</u><u> </u><u>are:</u>
- <u>8</u><u>5</u><u>°</u>
- <u>5</u><u>8</u><u>°</u>
- <u>1</u><u>4</u><u>8</u><u>°</u>
- <u>6</u><u>9</u><u>°</u>
Step-by-step explaination:
The above figure is a quadrilateral.
Hence, the angle sum of the shape is 360°.
Therefore,