TEKS.MATH.7.9D

Find the Surface Area.

• 15.6m²
• 96m²
• 52.3m²
• 890m²

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TEKS.MATH.7.9D

Find the surface area of the triangular prism.

• 196 ft²
• 96 ft²
• 98 ft²
• 108 ft²

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TEKS.MATH.7.9D

To calculate the amount of cardboard needed to make a cereal box, which of the following should you find: 

• Area
• Perimenter
• Surface Area
• Volume

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TEKS.MATH.7.9D

Find the surface area of this figure.

• 148 cm²
• 120 cm²

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TEKS.MATH.7.9D

Two rectangular walls each with a length of 12 feet and a width of 23 feet need to be painted.  It costs $0.08 per square foot for paint.  How much will it cost to paint the walls?

• $22.08
• $34.50
• $23.04
• $44.16

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TEKS.MATH.7.9D

Find the Surface Area

• 556 cm²
• 278 cm²
• 680 cm²
• 340 cm²

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TEKS.MATH.7.9D

Shelby wants to wrap a present in a box for Sarah. The top and bottom of the box is 8 in. by 3 in., the sides are both 3 in. by 2 in. and the front and back are 8 in. by 2 in. How much wrapping paper will Chloe need to wrap the present?
How much wrapping paper is needed?

• 44 in²
• 70 in²
• 48 in²
• 92 in²

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TEKS.MATH.7.9D

Brandon built a chest in the shape of a rectangular prism for his mom. He needs to calculate the lateral surface area of the chest so that he will know how much paint to buy.  The chest is in the shape of a rectangular prism with the dimensions shown below. What is the lateral surface area of the storage shed in square feet?

• 1008 in²
• 606 in²
• 1296 in²
• 5184 in²

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TEKS.MATH.7.9D

The base of the triangle is 5 inches and the height of the triangle is 10 inches. The length of the rectangle is 15 inches. Find the lateral area of the triangular prism. (the triangles are equilateral triangles)

• 300 square inches
• 200 square inches
• 275 square inches
• 225 square inches

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TEKS.MATH.7.9D

A triangular prism is shown below.What is the surface area of the triangular prism?

• 580 ft^2
• 640 ft^2
• 840 ft ^2
• 960 ft^2

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TEKS.MATH.7.9D