AREA, PERIMETER CIRCUMFERNCE, AND VOLUME 100 200 400 300 400 Perimeter And area Triangles and trapezoids Circles Volume and complex figures 300 200 400.

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Presentation transcript:

AREA, PERIMETER CIRCUMFERNCE, AND VOLUME

Perimeter And area Triangles and trapezoids Circles Volume and complex figures

Row 1, Col 1 What is 90 cm 2 ? Find the area of the following: 15 cm 6 cm

1,2 What is 21 square cm? Find the area of the triangle in sq cm.

1,3 What is the radius is half the diameter ? Draw a chord. Explain the relationship between the radius and diameter of a circle.

1,4 What is 288 cm 3 ? 12 cm 3 cm 8 cm Find the volume.

2,1 What is 85 ft? Find the perimeter of the following: 35 ft 27.5 ft 22.5 ft

2,2 What is 150 sq ft? Find the area of the following: 25 ft 20 ft 15 ft

2,3 What is ft and 6π ft? Find the circumference of the circle using 3.14 for pi and in terms of pi. 3 ft

2,4 What is 520 sq ft? 12 ft 20 ft Find the area of the complex figure.

3,1 What is 67 ½ ft? Ava wants to put a fence around her garden. If her garden is 23 ¼ feet by 10 ½ feet, how many feet of fencing does she need? (draw a picture )

3,2 What is 315 sq ft? Find the area of the following: 24 ft 18 ft 15 ft

3,3 What is inches and 28π in? What is the circumference using 3.14 for π and in terms of π?

3,4 What is 7.14 cm sq? 2 cm Find the area of the complex figure. Use 3.14 for pi.

4,1 What is 108 ft 2 ? Find the area: 12 ft 14 ft 9 ft

4,2 What is 96 sq mm? 10 mm 8mm 14 mm 12 mm Find the area:

4,3 What is 25π ft 2 and 78.5 ft 2 ? What is the area of the circle? (both ways) 5 ft

4,4 What is cubic meters and 160π m 3 ? Find the volume both ways.

5,1 What is 76 ft of molding? 10 ft 18 ft 20 ft 13 ft The above is a drawing of Vincent’s room. He wants to put up some molding. How molding does he need?

5,2 What is 59.5 or 59 ½ square cm? 5 cm 12 cm 7 cm 11 cm Find the area.

5,3 What is 2.25π ft 2 and ft 2 ? 3 ft What is the area?

5,4 ?