1. Calculate the perimeter of a regular octagon with sides equal to 6,7 cm. 2. Calculate...
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1. Calculate the perimeter of a regular octagon with sides equal to 6,7 cm. 2. Calculate the length of a rectangle if its area is equal to 151,38 m² and its breadth is 8,7 m. 3. The floor of a room 4,5 m by 3,75 m has to be covered with square carpet tiles with sides equal to 750 mm. Calculate: a) the area of the floor in m² b) the area of a tile in mm² c) the number of tiles you will need to cover the floor d) the cost to tile the floor at R82,50 per square metre. 4. Calculate the area of the following shape (draw sketches to show how you divided it up): 5 cm 8 cm 7 cm 5. Complete the table: Shape Measurements Perimeter a) Square Side = mm (1) Polygon (2) Hexagon (3) Quadrilateral (4) Pentagon b) Rectangle Length = 26 mm Width 1,7 cm mm 23,6 cm 5. The perimeter of an isosceles triangle is 450 mm. One of the equal sides measures 190 mm. Find the length of the third, unequal side. are the perimeter of kite ABCD where AB = 29 cm and CD = 47 cm. 3. match the terms in Column A with the definitions in Column B. 9 Convert these measurements to centimetres: a) 3,1 mm 10. Convert these measurements to cm²: a) 721 mm² c) Regular pentagon Side = B b) 0,0012 km 875 mm (a) Polygon with six sides (b) Polygon with five sides (c) Geometric shape in a plane bounded by straight nes (d) Polygon with four sides b) 2,006 m² cm d) Kite Side 1 = Side 2=2,6 7,8 cm Total 1. Calculate the perimeter of a regular octagon with sides equal to 6,7 cm. 2. Calculate the length of a rectangle if its area is equal to 151,38 m² and its breadth is 8,7 m. 3. The floor of a room 4,5 m by 3,75 m has to be covered with square carpet tiles with sides equal to 750 mm. Calculate: a) the area of the floor in m² b) the area of a tile in mm² c) the number of tiles you will need to cover the floor d) the cost to tile the floor at R82,50 per square metre. 4. Calculate the area of the following shape (draw sketches to show how you divided it up): 5 cm 8 cm 7 cm 5. Complete the table: Shape Measurements Perimeter a) Square Side = mm (1) Polygon (2) Hexagon (3) Quadrilateral (4) Pentagon b) Rectangle Length = 26 mm Width 1,7 cm mm 23,6 cm 5. The perimeter of an isosceles triangle is 450 mm. One of the equal sides measures 190 mm. Find the length of the third, unequal side. are the perimeter of kite ABCD where AB = 29 cm and CD = 47 cm. 3. match the terms in Column A with the definitions in Column B. 9 Convert these measurements to centimetres: a) 3,1 mm 10. Convert these measurements to cm²: a) 721 mm² c) Regular pentagon Side = B b) 0,0012 km 875 mm (a) Polygon with six sides (b) Polygon with five sides (c) Geometric shape in a plane bounded by straight nes (d) Polygon with four sides b) 2,006 m² cm d) Kite Side 1 = Side 2=2,6 7,8 cm Total
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Related Book For
Financial Algebra advanced algebra with financial applications
ISBN: 978-0538449670
1st edition
Authors: Robert K. Gerver
Posted Date:
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