How to find the angle for a percentage of a circle - ISEE Upper Level Quantitative Reasoning

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Question

Generalsector

What is the angle measure of in the figure above if the sector comprises 37% of the circle?

Answer

It is very easy to compute the angle of a sector if we know what it is as a percentage of the total circle. To do this, you merely need to multiply by ˚. This yields ˚.

Compare your answer with the correct one above

Question

Generalsector

What is the angle measure of in the figure above if the sector comprises % of the circle?

Answer

It is very easy to compute the angle of a sector if we know what it is as a percentage of the total circle. To do this, you merely need to multiply by ˚. This yields ˚.

Compare your answer with the correct one above

Question

What is the angle measure of in the figure if the sector comprises of the circle?

Generalsector

Answer

It is very easy to compute the angle of a sector if we know what it is as a percentage of the total circle. To do this, you merely need to multiply by ˚. This yields ˚

Compare your answer with the correct one above

Question

Sector TYP occupies 43% of a circle. Find the degree measure of angle TYP.

Answer

Sector TYP occupies 43% of a circle. Find the degree measure of angle TYP.

Use the following formula and solve for x:

Begin by dividing over the 100

Then multiply by 360

Compare your answer with the correct one above

Question

If sector AJL covers 45% of circle J, what is the measure of sector AJL's central angle?

Answer

If sector AJL covers 45% of circle J, what is the measure of sector AJL's central angle?

To find an angle measure from a percentage, simply convert the percentage to a decimal and then multiply it by 360 degrees.

So, our answer is 162 degrees.

Compare your answer with the correct one above

Question

Generalsector

What is the angle measure of in the figure above if the sector comprises 37% of the circle?

Answer

It is very easy to compute the angle of a sector if we know what it is as a percentage of the total circle. To do this, you merely need to multiply by ˚. This yields ˚.

Compare your answer with the correct one above

Question

Generalsector

What is the angle measure of in the figure above if the sector comprises % of the circle?

Answer

It is very easy to compute the angle of a sector if we know what it is as a percentage of the total circle. To do this, you merely need to multiply by ˚. This yields ˚.

Compare your answer with the correct one above

Question

What is the angle measure of in the figure if the sector comprises of the circle?

Generalsector

Answer

It is very easy to compute the angle of a sector if we know what it is as a percentage of the total circle. To do this, you merely need to multiply by ˚. This yields ˚

Compare your answer with the correct one above

Question

Sector TYP occupies 43% of a circle. Find the degree measure of angle TYP.

Answer

Sector TYP occupies 43% of a circle. Find the degree measure of angle TYP.

Use the following formula and solve for x:

Begin by dividing over the 100

Then multiply by 360

Compare your answer with the correct one above

Question

If sector AJL covers 45% of circle J, what is the measure of sector AJL's central angle?

Answer

If sector AJL covers 45% of circle J, what is the measure of sector AJL's central angle?

To find an angle measure from a percentage, simply convert the percentage to a decimal and then multiply it by 360 degrees.

So, our answer is 162 degrees.

Compare your answer with the correct one above

Question

Generalsector

What is the angle measure of in the figure above if the sector comprises 37% of the circle?

Answer

It is very easy to compute the angle of a sector if we know what it is as a percentage of the total circle. To do this, you merely need to multiply by ˚. This yields ˚.

Compare your answer with the correct one above

Question

Generalsector

What is the angle measure of in the figure above if the sector comprises % of the circle?

Answer

It is very easy to compute the angle of a sector if we know what it is as a percentage of the total circle. To do this, you merely need to multiply by ˚. This yields ˚.

Compare your answer with the correct one above

Question

What is the angle measure of in the figure if the sector comprises of the circle?

Generalsector

Answer

It is very easy to compute the angle of a sector if we know what it is as a percentage of the total circle. To do this, you merely need to multiply by ˚. This yields ˚

Compare your answer with the correct one above

Question

Sector TYP occupies 43% of a circle. Find the degree measure of angle TYP.

Answer

Sector TYP occupies 43% of a circle. Find the degree measure of angle TYP.

Use the following formula and solve for x:

Begin by dividing over the 100

Then multiply by 360

Compare your answer with the correct one above

Question

If sector AJL covers 45% of circle J, what is the measure of sector AJL's central angle?

Answer

If sector AJL covers 45% of circle J, what is the measure of sector AJL's central angle?

To find an angle measure from a percentage, simply convert the percentage to a decimal and then multiply it by 360 degrees.

So, our answer is 162 degrees.

Compare your answer with the correct one above

Question

Generalsector

What is the angle measure of in the figure above if the sector comprises 37% of the circle?

Answer

It is very easy to compute the angle of a sector if we know what it is as a percentage of the total circle. To do this, you merely need to multiply by ˚. This yields ˚.

Compare your answer with the correct one above

Question

Generalsector

What is the angle measure of in the figure above if the sector comprises % of the circle?

Answer

It is very easy to compute the angle of a sector if we know what it is as a percentage of the total circle. To do this, you merely need to multiply by ˚. This yields ˚.

Compare your answer with the correct one above

Question

What is the angle measure of in the figure if the sector comprises of the circle?

Generalsector

Answer

It is very easy to compute the angle of a sector if we know what it is as a percentage of the total circle. To do this, you merely need to multiply by ˚. This yields ˚

Compare your answer with the correct one above

Question

Sector TYP occupies 43% of a circle. Find the degree measure of angle TYP.

Answer

Sector TYP occupies 43% of a circle. Find the degree measure of angle TYP.

Use the following formula and solve for x:

Begin by dividing over the 100

Then multiply by 360

Compare your answer with the correct one above

Question

If sector AJL covers 45% of circle J, what is the measure of sector AJL's central angle?

Answer

If sector AJL covers 45% of circle J, what is the measure of sector AJL's central angle?

To find an angle measure from a percentage, simply convert the percentage to a decimal and then multiply it by 360 degrees.

So, our answer is 162 degrees.

Compare your answer with the correct one above

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