Review: Unit 7 (lessons 1-2)

The following formula is for the area of :
A=πr²

• Square
• Cylinder
• Circle
• Triangular Prism

Tags

CCSS.7.G.B.4

Circumference of a Circle

• C=πr²
• C=2πr
• C=2π

Tags

CCSS.7.G.B.4

When measuring area, what label do you use?

• units
• units²
• units³

Tags

CCSS.3.MD.C.6

Diameter = _______ x Radius

• Circumference

• 
• 2

• Eleventy Seven

Tags

CCSS.7.G.B.4

Radius = __________ Divided by 2

• Diameter

• Circumference

• 
• PEMDAS

Tags

CCSS.7.G.B.4

_________= Pi x (Radius x Radius)

• Perimeter

• Area

• Circumference

• Diameter

Tags

CCSS.7.G.B.4

Pi is approximately equal to?

• Threeve (a combination of 3 and five)

• 19.6

• 7.2

• 3.14

Tags

CCSS.HSG.GMD.A.1

Circumference = 2 x _______ x Radius

• 
• Area

• Diameter

• BBQ Sauce

Tags

CCSS.7.G.B.4

If the Diameter of a circle is 8 the Radius is ______.

• 2

• 16

• 4

• Lonely

Tags

CCSS.7.G.B.4

Which of these formulas can be used for area?

• $2\pi r$

• $\pi r^2$

Tags

CCSS.7.G.B.4