Lucas is planting grass on the shaded portions of the yard. What will be the total area covered by​ grass?

Complete Question:

Lucas is planting grass on the shaded portions of the yard. What will be the total area of covered by grass? Fill in the missing.

Part A= 12 x ? = ? ft²

Part B= 0.5 x ? x 9 = ?ft²

Part C= 0.5 x 7 x ? = ?ft²

Total Area= ?ft²

Step-by-step explanation:

Given

See attachment

From the attachment;

Part A is a rectangle with dimension 9ft by 12ft

So,

Part B is a triangle with dimension: height = 6 and base = 9

The height is calculated as:

And the base is:

So, the area is:

Part C is a triangle with dimension: height = 7 and base = 7

So, the area is:

Total Area is:

option 1

data plot with   3 dots over 33, 1 dot over 34, 2 dots over 35, no dot over 36, 1 dot over 37, 2 dots over 38, 4 dots over 39, and 2 dot over 40.

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step-by-step explanation: