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The city mayor wants to use the reserved section of a rectangular park for gardening lessons conducted by the city public school. The rest of the park will be turned into a lawn. What will the area of the lawn be?

A. 168 square feet
B. 224 square feet
C. 280 square feet
D. 448 square feet

The City Mayor Wants To Use The Reserved Section Of A Rectangular Park For Gardening Lessons Conducted By The City Public School The Rest Of The Park Will Be Tu class=

Sagot :

Answer:

the answer is C (280 square feet)

Step-by-step explanation:

First, cut the lawn so that it becomes two shapes: a rectangle, and a triangle. Solve for both areas.

A(r) = lw

A(r) = (14)(16)

A(r) = 224 square feet

A(t) = bh/2

A(t) = (8)(14) / 2

A(t) = 112 / 2

A(t) = 56 square feet

Add the two areas:

A(r) + A(t) = Area of lawn

224 square feet + 56 square feet = 280 square feet.

C . 280 square root
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