Exploring Area and Perimeter in Real-World Scenarios

This video tutorial covers the concepts of area and perimeter through various examples and real-world problems. It begins with a review of perimeter calculations, including exercises on finding the perimeter of rectangles and solving real-world perimeter problems. The tutorial then transitions to comparing perimeters of different figures. The focus shifts to area, starting with basic area calculations and moving to more complex problems involving composite shapes. The video concludes with exercises on calculating area and determining missing lengths, reinforcing the understanding of these mathematical concepts.

What is the perimeter of a rectangle with sides 6 inches and 8 inches?

• 28 inches

• 14 inches

• 24 inches

• 30 inches

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CCSS.4.MD.A.3

How much frame material does Alexis need for her picture?

• 60 centimeters

• 24 centimeters

• 48 centimeters

• 34 centimeters

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CCSS.4.MD.A.2

What is the length of Mr. Thompson's yard if its perimeter is 360 feet and width is 80 feet?

• 100 feet

• 90 feet

• 110 feet

• 80 feet

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CCSS.3.MD.D.8

If a yard's width is 80 feet and two lengths total 200 feet, what is one length?

• 100 feet

• 90 feet

• 80 feet

• 110 feet

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CCSS.4.MD.A.2

Which figure has the greatest perimeter?

• Figure D

• Figure C

• Figure B

• Figure A

What is the area of the first rectangle discussed in the video?

• 60 square inches

• 52 square inches

• 45 square inches

• 48 square inches

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CCSS.4.MD.A.3

CCSS.3.MD.C.7B

What is the area of the second rectangle discussed in the video?

• 1008 square centimeters

• 1050 square centimeters

• 980 square centimeters

• 1024 square centimeters

How much space is left for the red and white stripes on the flag?

• 60 square feet

• 50 square feet

• 70 square feet

• 40 square feet

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CCSS.4.MD.A.3

CCSS.3.MD.C.7B

What is the area of a rectangle with length 8 inches and width 11 inches?

• 88 square inches

• 72 square inches

• 96 square inches

• 104 square inches

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CCSS.4.MD.A.3

CCSS.3.MD.C.7B

What is the length of Lindsay's living room if its area is 224 square meters and width is 7 meters?

• 30 meters

• 34 meters

• 31 meters

• 32 meters

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CCSS.4.MD.A.3

CCSS.3.MD.C.7B