Question

convert 225 degree into grades measure​

Answer 1

Concept:

A degree is converted into a grade measure by simply multiplying it to $1.11111$.

Given:

We have 225°.

Solution:

Since, we know that

$1^\circ=1.11111grad$

Now, multiply 225 on both sides in the above equation

We get,

$1^\circ\times225=1.11111\times225rad$

$225^\circ=249.99975grad$

$225^\circ=250grad$

Hence, $225^\circ$ is equal to 250 grades measure.

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Answer 2

Answer:

The 225 degree will be equal to 250 grades.

given:

Measure of the angle is given = 225 degrees

To Find :

Convert the angle in degrees in grades.

Step-by-step explanation:

Given angle is in degrees and is equal to 225 degrees

Centesimal system of angle measurement:

In centesimal system of angle measurement , the right angle is divided into 100 grades . Each grade is split in 100 minutes and every single minute in 100 seconds. This measurement system is more convenient to use than the sexagesimal system.

Degree system of angle measurement:

We know that right angle is divided in 90 degrees.

Therefore 90 degrees = 100 grades

1 degree = 100/90 grades

225 degrees = (100/90)(225)

=250 grades

Hence the 225 degree will be equal to 250 grades.