Surface Area & Volume

What is the formula for the total surface area of the image?

• S = Ph + 2B
• S = 2πrh + 2πr2
• S = Ph
• S = 2πrh

What shape is the base of this figure?

• Circle
• Triangle
• Rectangle
• Sphere

Determine the radius of the penny

• 59.66 mm
• 9.5 mm
• 38 mm
• 119.32 mm

What is B?

• 9 in²
• 254.47 in²
• 18 in²
• 126 in²

Jesse needs to wrap the present shown below. How much wrapping paper would he need?

Is this asking for Lateral or Total surface area?

• Lateral
• Total

Tags

CCSS.7.G.B.6

In the equation:
 Ph + 2B, what are you multiplying by 2?

• the base
• the perimeter of the whole shape
• the height of the base
• the area of the base

Find B.

• 78 in²
• 78.54 in²
• 10 in²
• 314.16 in²

To find the total surface area for this figure, you would use which of the following:

• S = 20x15 + 2x13.5
• S = 2π3x15 + 2π3²
• S = 27x15 + 2x9
• S = 20x3 + 2x9

Which of the following would be the answer to finding P of the prism shown?

• 13 + 13 + 5
• 15 + 13 + 5
• 13 + 12 + 15
• 12 + 13 + 5

Find the lateral surface area of the prism.

• 150 ft²
• 450 ft²
• 30 ft²
• 510 ft²