The ratio (red to blue) of the perimeters of the similar triangles is 12:7
Assuming that the similar triangles are equilateral triangles, then all their sides will be equal.
Perimeter of a triangle = s1 + s2 + s3
For the red triangle;
Perimeter of the red triangle = 12 + 12 + 12
Perimeter of the red triangle = 36
For the blue triangle:
Perimeter of the blue triangle = 7 + 7 + 7
Perimeter of the blue triangle = 21
Taking the ratio of their perimeters;
Ratio of red to blue = 36:21 = 12:7
Hence the ratio (red to blue) of the perimeters of the similar triangles is 12:7
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The "Final Solution to the Jewish question"
was the official code name for the murder
of all Jews within reach, which was not
restricted to the European continent.
Answer:
B. Use prior knowledge about a topic to analyze a passage.
Explanation:
During a reading test on an SAT, you are required to read a passage and then answer questions about the topic presented.
All of the questions on the reading test are linked to the passage or passages, charts, graphs or tables presented.
There are 5 passages with 10-11 questions each.
The US public health service requires that your employer offers you post-exposure to HIV, Hepatitis B and Hepatitis C. The US Public Health Service (USPHS) is a group of federal agencies concerned with public health.
Post-exposure prophylaxis (PEP) refers to any preventive medical treatment started only after exposure to specific harmful pathogenic microorganisms (e.g., viruses, bacteria, etc).
In human immunodeficiency virus (HIV), for example, post-exposure prophylaxis involves the use of specific drugs in order to prevent HIV after a possible exposure.
PEP for HIV generally involves a combination of three different antiviral drugs: tenofovir, emtricitabine and raltegravir or dolutegravir.
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