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3 years ago

¿Cual es la diferencia entre un Radian y un Grado?

Mathematics

1 answer:

pshichka [43]3 years ago

5 0

Answer:

Pertenecen a diferentes sistemas de medir. Un radián es una métrica diferente. Se puede comparar al sistema de medir distancia - tenemos yardas y pies.

Pi radians = 180 grados.

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If two angles are supplementary, their sum equals

Black_prince [1.1K]

If two angles are supplementary, their sum equals 180 degrees

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3 years ago

A field is to be fertilized at a cost of $0.08 per square yard. The rectangular part of the field is 95 yards long and the diame

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this gives
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3 years ago

An adventurous dog strays from home, runs three blocks east, two blocks north, one block east, one block north, and two blocks w

Marrrta [24]

<h2>Answer:</h2>

<u>Distance = 360.55 m</u>

<u>Direction = North-East</u>

<h2>Step-by-step explanation:</h2>

In the question,

The adventurous dog starts from O, say.

He moves 3 blocks East = 300 m

then,

2 blocks North = 200 m

1 block East = 100 m

1 block North = 100 m

2 blocks West = 200 m

So,

Distance of the Dog's <u>final position</u> from the <u>initial position</u><u>.</u>

OE is given by,

In triangle OLE, using Pythagoras theorem,

$OE^{2}=OL^{2}+LE^{2}\\OE^{2}=(200)^{2}+(300)^{2}\\OE^{2}=40000+90000\\OE=360.55\,m$

<em><u>Therefore, the distance of Dog from the Home is 360.55 m and the direction of Dog from Home is North-East.</u></em>

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2 years ago

What is a reasonable estimate for the sum of 4 1/8+3 2/3+5 1/2

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First, mentally add the whole numbers.
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