Circle Diagram Video

Tags

CCSS.HSG.C.A.2

Given circle Q above, find the value of x.

Tags

CCSS.HSG.C.A.2

Based on the diagram above, what is the measure of arc AB?

• 71 degrees

• 15 degrees

• 60 degrees

• 120 degrees

Tags

CCSS.HSG.C.A.2

In circle Z as pictured, segment EF is tangent to circle Z at F. Also, EF = 45 and GE = 25. Find the length of the radius of circle Z

Tags

CCSS.HSG.C.A.2

Label the picture.

a

b

c

d

e

f

Secant

Center

Chord

Minor Arc

Tangent

Radius

Given Circle, R has a radius of 36 units. Write the proportion that can be used to find the arc length Q in units?

Tags

CCSS.HSG.C.B.5

Given that the inner circle has a radius of 4cm and the outer circle has a radius of 8 cm.

Which statement best explains that both or the circles drawn on the diagram are similar?

• the inner is a dilation of the outer circle

• the inner circle has the same center as the outer circle

• the inner circle’s radius is less than the outer circle radius

• the inner circle’s radius is not half the outer circle’s radius

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

What type of graph would you use for the following: You want to show the percentage of how someone spends their time in a given day (ex. 30% sleeping, 25% at school, 10% playing video games, etc.)

• Scatter Plot

• Line Graph

• Circle Graph

• Bar Graph

You use this type of graph when percentages are involved

• pie or circle graph

• bar graph

• line graph

Using the variables in the diagram (from the video), what is the rule/formula for segments inside a circle?

Tags

CCSS.HSG.C.A.2