Area of Circle, Parallelogram, Circumference of Circle

How is the constant represented?

(a)  

Tags

CCSS.HSG.GMD.A.1

What is the formula of AREA OF CIRCLE?

(a)  

Tags

CCSS.7.G.B.4

What is the formula of the AREA BETWEEN TWO CONCENTRIC CIRCLES?

In a parallelogram, How many of the adjacent sides can be chosen as base?

• 2

• 5

• 4

• 3

Find the circumference (to the nearest whole number)

• 88 in

• 44 in

• 116 square in

• None of the above

Tags

CCSS.7.G.B.4

Find the area of the circle

• 56.52 in²

• 254.34 in²

• 1017.36 in²

• 113.04 in²

Tags

CCSS.7.G.B.4

You have two circles. Each circle has a diameter of 8. What is the total area of the two circles?

• 50.24

• 100.48

• 200.96

• 401.92

Tags

CCSS.7.G.B.4

The line segment between the center and a point on the circle

• Radius

• Diameter

• Chord

• Tangent

What is the radius of this circle?

• 18 in

• 36 in

• 9 in

• 8 in

Tags

CCSS.7.G.B.4

What is the distance around a circle?

• Circumference

• Area

• Diameter

• Radius