The area of the scale model of a playground is 6 square yards. the scale model is enlarged by a scale factor of 3 to create the actual playground. what is the area of the actual playground? 18 square yards 54 square yards 108 square yards 324 square yards

54 square yards

Step-by-step explanation:

Given: The area of the scale model of a playground is 6 square yards.

let l be the length and w be the width of the model of playground.

then .....(1)

The scale model is enlarged by a scale factor of 3 to create the actual playground.

Then length of playground = 3l

width of playground = 3w

Then the area of the playground=

By using (1), we get

The  area of the playground=

a: 1/6, j: 1/4

step-by-step explanation: you are welcome

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

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