Surface Area and Volume of 3D shapes

What is the formula of the volume of a cone?

• V= 3.14 (r)*2 (h) /3

• V=3.14 (h)*2 /3

• V=2 (3.14) (r)*2 (2)+r

• V+3.14 (r) (h)*2 /3

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

What is the formula for volume of a sphere?

• V=3.14(r) /3

• V=3.14 /3(r)*2

• V=4(3.14) (r)*3 /3

• V=3.14(r)*2 /3

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

What 3D shapes surface area has the formula of :

SA=2 (3.14) (r) + 2 (3.14) (r) (h)

• Cone

• Sphere

• Cube

• Cylinder

What 3D shapes surface area has the formula of :

SA= 3.14 (r)*2 + 3.14 (r) (L)

• Cylinder

• Cube

• Sphere

• Cone

What 3D shapes surface area has the formula of :

SA= 4 (3.14) (r)*2

• Sphere

• Cone

• Cube

• Cylinder

solve for the volume for this image (3.14 for pi) (cm)

• 4100.6π cm3

• 150.6π cm3

• 300.8π cm3

• 4186.6π cm3

solve for the volume for this image (3.14 for pi) (cm)

• 103.69π cm3

• 100.56π cm3

• 68.43π cm3

• 233.78π cm3

solve for the volume for this image (3.14 for pi) (m)

• 679.4π m3

• 785π m3

• 606π m3

• 406.7 m3

What is surface area?

• The interior of a shape

• The mass of the shape

• The uppermost layer of the shape

• height(width)(length)

What is volume of a shape?

• How loud the shape is

• The space inside of the shape

• The shape itself

• The exterior of a shape

Tags

CCSS.3.MD.A.2