Ardor a Circle

What is line BD?

• Chord

• Radius

• Secant

• Tangent

What is H?

• Point of Tangency

• Radius

• Circle

• Tangent

• Secant

• Radius

• Chord

• Tangent

What is arc DF?

• major arc

• Radius

• semicircle

• minor arc

What is arc HCG?

• major arc

• Radius

• semicircle

• minor arc

What is arc JHI ?

• Minor Arc

• Semicircle

• Major Arc

• Point of Tangency 

• Secant
  

• Minor Arc

• Tangent

• Radius

Find the area of the circle

• 56.52

• 254.34

• 1017.36

• 113.04

Tags

CCSS.7.G.B.4

Which of the following choices is closest to the area of a circle? (d = 9 cm)

• 253.34 cm²

• 63.59 cm²

• 56.52 cm²

• 28.26 cm²

Tags

CCSS.7.G.B.4

Shring's dining room table is round and has a radius of 4.5 feet. What is the tabletop's area?

• 63.585 ft²

• 68.345 ft²

• 64.585 ft²

• 61.345 ft²

Tags

CCSS.7.G.B.4