1 Find the area of with vertices 2 Find the perimeter of the pentagon with vertices Round to the nearest tenth 3 Find the area of rectangle DEFG with vertices 4 Find the perimeter of a pentagon with vertices ID: 764479
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1) Find the area of with vertices 2) Find the perimeter of the pentagon with vertices . Round to the nearest tenth. 3) Find the area of rectangle DEFG with vertices 4) Find the perimeter of a pentagon with vertices Round to the nearest tenth.
5) Find the area of parallelogram with vertices 6) Find the area of 7) Find the area by splitting into two shapes by drawing in 8) Find the area of the polygon by addition
9) Find the area of polygon by subtraction 12) Find the area of polygon by subtraction 11) Find the area of polygon by subtraction 10) Find the area of polygon
Find the perimeter. Round to the nearest tenth. D (0, 1) , E (5, 4) , and F (2, 6) 13) Find the perimeter. Round to the nearest tenth. 14) Find the perimeter. Round to the nearest tenth. 15) Find the perimeter. Round to the nearest tenth. 16) Find the perimeter. Round to the nearest tenth.
17) Find the area of polygon 18) Find the area of polygon 19) Find the area of polygon 20) Find the area of polygon
21) A designer is making a medallion in the shape of the letter “L.” Each unit on the coordinate grid represents an eighth of an inch, and the medallion is to be cut from a 1-in. square of metal. How much metal is wasted to make each medallion? Write your answer as a decimal. 22) Miguel is planning and costing an ornamental garden in the a shape of an irregular octagon. Each unit on the coordinate grid represents one yard. He wants to lay the whole garden with turf, which costs $3.25 per square yard, and surround it with a border of decorative stones, which cost $7.95 per yard. What is the total cost of the turf and stones? Divide into square, kite, and parallelogram. 23) Fencing costs $1.45 per yard and each unit on the grid represents 50 yd. How much will it cost to fence the plot of land represented by the polygon? 24) A machine component has a geometric shaped plate, represented on the coordinate grid. Each unit on the grid represents 1 cm. Each plate is punched from an 8-cm square of alloy. The cost of the alloy is $0.43/cm 2 , but $.28/cm2 can be recovered on wasted scraps of alloy. What is the net cost of alloy for each component?