TEKS.MATH.8.7B

Find the lateral area and surface area of each figure. Round your answers to the nearest tenth, if necessary.

• 203.4 m²; 297 m²
• 37.7 m²; 50.3 m²
• 50 m²; 75 m²
• 150 m²; 254.5 m²

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TEKS.MATH.8.7B

Which could be used to find the perimeter of the base for total surface area?

• 2(6+5)
• 6+6+5+5
• 2(11+5)
• All of thse are correct

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TEKS.MATH.8.7B

What is the surface area formula for a cylinder?

• A = πrh + πr²
• A = 2πrh + 2πr²
• A = 4πr²
• A = πr²

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TEKS.MATH.8.7B

Find the Surface Area

• 490.9in²

• 295.6in²

• 221.7in²

• 753.7in²

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TEKS.MATH.8.7B

Find the SURFACE AREA of the cylinder.

• 1507.2 square units

• 1004.8 square units

• 2411.52 square units

• 3617.28 square units

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TEKS.MATH.8.7B

Find the surface area. Use 3.14 for π.

• 314.16 in²

• 314.00 in²

• 166.67 in²

• 521.24 in²

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TEKS.MATH.8.7B

If the width of the rectangular prism (15 in) doubles what would the difference in surface area be from the original (in the picture) to the new rectangular prism?

• 400 cm ²

• 600 cm ²

• 800 cm ²

• 1000 cm ²

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TEKS.MATH.8.7B

What is the total surface area of the triangular prism shown?

• 414 in²

• 468 in²

• 576 in²

• 700 in²

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TEKS.MATH.8.7B

WHAT DOES "BIG P" STAND FOR WHEN FINDING LATERAL SURFACE AREA

• PERCENT

• PRISM

• PERIMETER

• PROOFREAD

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TEKS.MATH.8.7B

What is the surface area of the triangular prism shown? 

• 468 in²
• 540 in²
• 576 in²
• 700 in²

Tags

TEKS.MATH.8.7B