The example of Lesson 22 understand angle relationships in triangles i that the measure of the angle given in the image attached is 65°; supplementary angles add up to 180°.
<h3>What are the angle relationships in triangles?</h3>
There is the Interior angles which is known to have its both on the inside to be of parallel lines and as such, they are supplementary.
An example of Angle Pair Relationship are:
- Complementary Angles
- Supplementary Angles
- Adjacent Angles
The answer is 65° and it is a supplementary angles that can add up to 180°. Note that Two angles are called supplementary when their given measures when added together is up to 180 degrees.
See full question below
What is the measure of ∠DEF? How do you know?
answer choices
65°; supplementary angles add up to 180°
65°; complementary angles add up to 180°
45°; alternate interior angles add up to 90°
135°; supplementary angles add up to 180°
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Hoods become necessary any time water temperatures drop below: 20°C/68°F.
<h3>Why is it necessary to use
Hoods any time
water temperatures drop below:
20°C/68°F?</h3>
It is important to use hood so as to adjust the cold temperature, so as to be able to gain heat.
Therefore, hood serves as a covering for the head as well as the neck which has a opening face that prevent cold.
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Worker productivity is one of the most important factors that help determine the performance of an economy. per capita GDP best describes productivity. This is further explained below.
<h3>What is GDP?</h3>
Generally, Final products and services—i.e., those purchased by consumers—are included in GDP, which estimates the value of goods and services produced in a specific period of time.
In conclusion, One of the most critical determinants of an economy's health is the productivity of its workforce. per head of population, Productivity is best described by GDP.
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