Surface area grade 9

What is the surface area?

• 6658.56 mm²

• 452.16 mm²

• 904.32 mm²

• 108.8 mm²

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Find the surface area of this figure.

• 148 cm²

• 120 cm²

• 74 cm²

• 37 cm²

Tags

CCSS.6.G.A.1

CCSS.6.G.A.4

Find the surface area of the hemisphere

• 904.3 in²

• 339.3in²

• 113.0 in²

• 452.2 in²

What is the formula for the Lateral Area of a cylinder?

• 2πrh
• πrl
• (1/2)P*l
• B*h

Tags

CCSS.HSG.GMD.A.3

What is the formula for the Lateral Area of a cone?

• 2πrh
• πrl
• πr²h
• B*h

Tags

CCSS.HSG.GMD.A.1

What is the formula for the surface area of a sphere?

• SA = πr²h
• SA = 4πr²
• SA = (4/3)πr²
• SA = (4/3)πr³

A cube is measured at 4 cm in length, what is the surface area?

• 96 cm²
• 16 cm²
• 64 cm²
• 32 cm²

Tags

CCSS.7.G.B.6

Calculate the Volume.

• 163 in³
• 18 in³
• 283in³
• 324 in³

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

A right circular cylinder has base radius 14cm and height 12cm. Find the csa of cylinder

• 1050cm²

• 1056cm²

• 1005cm²

• 1065cm²

What is the surface area of the cube?

• 12

• 64

• 96

• 384

Tags

CCSS.6.G.A.4