Interpret circle graphs and degrees

Front

What is the total number of degrees in a circle graph?

Back

360

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

Front

If a sector in a circle graph represents 20%, how many degrees does it cover?

Back

72 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

Front

Calculate 25% of 80.

Back

20

Tags

CCSS.6.RP.A.3C

Front

What does a circle graph represent?

Back

A circle graph visually represents data as parts of a whole, showing the relative sizes of different categories.

Front

Why is it important to interpret percentages in circle graphs?

Back

Interpreting percentages in circle graphs helps in visually representing the distribution of data points relative to the whole, aiding in identifying trends, patterns, and outliers.

Front

What is a sector in a circle graph?

Back

A sector is a portion of a circle graph that represents a specific category's share of the total.

Front

How do you convert a percentage to degrees in a circle graph?

Back

Multiply the percentage by 360 degrees.

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

Front

What is the formula to find the percentage of a part in a circle graph?

Back

(Part/Total) x 100 = Percentage.

Front

If 45 out of 90 people liked red, what percentage liked red?

Back

50% liked red.

Front

What is the relationship between degrees and percentages in a circle graph?

Back

Degrees represent the angle of a sector, while percentages represent the proportion of the total.