<span><span>The sum of the degree measures of two complementary angles is 90, so subtract 18 from 90.
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</span><span>The sum of the degree measures of two supplementary angles is 180...<span>
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The problem ask to calculate the slope of the line tangent to a circle O at point A if the radius of the circle is 2.5. So based on the problem the tangent line formed a right angle so it means that the slope is also 2.5 and the answer is letter B. 2.5
$10.99 , divide 54.99 by 5 to get 10.99 for each shirt
Answer:
1.77
Step-by-step explanation:
can you make the question clear so I can answer you the question.
