Circumference, Volume and Area

Find the area of the kite.

• 19.5 m²

• 78 m²

• 39 m²

• 27 m²

Tags

CCSS.6.G.A.1

Find the surface area of the cone.

• 131.95 mm²

• 113.1 mm²

• 62.83 mm²

• 103.67 mm²

Identify and describe the solid produced by rotating the figure around the given axis.

• cone with radius 5

• cone with radius 9

• cylinder with radius 5

• cylinder with radius 9

Tags

CCSS.7.G.A.3

Find the area by using 22/7 for pi.

• A = 22/7 (14) (2)

• A = 22/7 (14) (14)

• A = 22/7 (7) (7)

• A = 22/7 (14) (7)

Tags

CCSS.7.G.B.4

Find the area by using 22/7 for pi.

• A = 22/7 (32) (32)

• A = 22/7 (8) (8)

• A = 22/7 (16) (16)

• A = 22/7 (4) (4)

Tags

CCSS.7.G.B.4

Find the Area by using 22/7 for pi.

• A = 22/7 (21) (21)

• A = 22/7 (7) (7)

• A = 22/7 (42) (42)

• A = 22/7 (7 x 3)

Tags

CCSS.7.G.B.4

When the circumference is 125.6, what is the diameter?

• C = πd

  125.6 = 3.14d

• C = π (r) (r)

  125.6 = 3.14 (r)(r)

• C = 2 π r

  125.6 = 6.28r

• C = 1/2 bh

  125.6 = 1/2 (bh)

Tags

CCSS.7.G.B.4

If the circumference is 157, what is the radius?

• C = πd

  157 = 3.14d

• C = 2πr

  157 = 2(3.14)r

  157 = 6.28r

• C = π (r) (r)

  157 = 3.14 (r² )

• C = πd

  C = 3.14 (157)

Tags

CCSS.7.G.B.4

How would you find the area of this trapezoid?

• A = 1/2 (12 + 7) 15

• A = 1/2 (7 + 6) 15

• A = 1/2 (15 + 12) 6

• A = 1/2 (12 + 15) 7

Tags

CCSS.6.G.A.1

How would you find the Area of this Trapezoid?

• A = 2 (9 + 4)(6)

• A = 1/2 (6 + 9) (4)

• A = (9 + 4) • 6

• A = 1/2 (4 + 9)(6)

Tags

CCSS.6.G.A.1