Circumference and Area of a Circle

Radius is __________ of the diameter

• half

• double

• triple

Tags

CCSS.HSG.C.A.2

Circumference is the ________________ around the circle.

• area
• diameter
• radius
• distance

Area of a circle is ________________

• πr²
• 2πr
• πd
• r²/2

Tags

CCSS.7.G.B.4

Circumference of a circle is ________________

• πr²
• 2πr
• πd
• r²/2

Tags

CCSS.7.G.B.4

An arc is part of the _________________ of a circle

• circumference
• radius
• diameter
• sector

A _______ is part of the area of a circle

• circumference
• radius
• diameter
• sector

If I need to put a fence around my circular garden, what will I need to solve for?

• Area

• Circumference

• Radius

• Chord

Tags

CCSS.HSG.GMD.A.1

If I need to put fertilizer on my circular garden, what will I need to solve for?

• Area

• Circumference

• Radius

• Chord

Tags

CCSS.HSG.GMD.A.1

what is the area of a circle with the diameter of 10cm ?

• 66cm
• 78.5cm
• 66.5cm
• 10m

Tags

CCSS.7.G.B.4

What is the area of a circle with a radius of 7 cm?

Tags

CCSS.7.G.B.4