Answer:
top answer i think
Explanation:
if u cant umderstand me use google translate
Answer:
Crust: the outermost layer of Earth
Mantle: located between the core and the crust; region of hot, slow-flowing solid rock
Convection: the movement of matter that results from differences in density caused by variations in temperature
Core: extends from below the mantle to the center of the Earth
Lithosphere: the outermost, rigid layer of Earth
Asthenosphere: the layer of weak or soft mantle that is made of rock that flows slowly; tectonic plates move on top of this layer
Mesosphere: the strong, lower part of the mantle
I hope this helps!!!
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Answer:Am excuse me I would like to help if u make the qtn clear
Explanation:
<em>Answer:</em>
<em>Find the perimeter of the polygon with the vertices UC - 2, 4), V(3, 4), and W(3. – 4).</em>
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<em>this is a right triangle, where one angle is 90 degrees. Two sides are perpendicular to each other.
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<em>U to V have the same y values so the distance is the difference in x values or 3 - (-2) = 5
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<em>V to W have the same x values, so the distance is the difference in y values or 4-(-4) = 8
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<em>U to W is the hypotenuse of the right triangle, = sqr(sum of squares of the other 2 sides) = sqr(25+64)=sqr(89)
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<em>Perimeter = sum of the 3 sides = 5 + 8 + sqr(89) = 13 + sqr89 = 13 + 9.44 = 22.44
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<em>81 is 9 squared. 100 is 10 squared. 91 is about 9.5 squared. Rounded to 2 decimal places, it's 9.44
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<em>It might help if you plot the 3 points on a graph. That makes it clear you're dealing with a right triangle.
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<em>Or if you want, you could have used the distance formula on all 3 sides, but it simplifies to the above.
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