Question

Which equation can be used to calculate the area of the shaded triangle in the figure below? Group of answer choices 2(14 + 8) = 44 square feet (14 + 8) = 11 square feet 2(14 × 8) = 224 square feet (14 × 8) = 56 square feet

Answer 1

Answer:

Hello l think answer was

Step-by-step explanation:

square formula=4s

44×224×11×56

then answer will come

Answer 2

Step-by-step explanation:

${ \star{ \pink {\underline{ \underline{Ｓｏｌｕｔｉｏｎ : - }}}}}$

Option (2) is correct.

${ \bold{ \: Area \: of \: shaded \: region \: is = \frac{1}{2} \times(14 \times 8)=224 \text{ \: square \: feet} </p><p>}}$

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Step-by-step explanation:

As per the given information, figure below shows a rectangle with a width of 4 ft and a length of 12 ft. There is a diagonal line through the rectangle, and the bottom half is shaded in grey.

Area of rectangle = Length × width

Area of given rectangle = 12 × 4 = 48 ft²

Since we have to find the area of shaded region which is half of the area of whole rectangle as diagonal divide the rectangle into two equal triangles.

Thus, area of shaded region is half the area of rectangle.

${ \red{ \bf{area \: of \: shaded \: region= \frac{1}{2} \times (14 \times 8)}}}$

$\bold{ = \frac{1}{2} \times (112)}$

$= \bold{56 \: {ft}^{2}}$

$\underbrace{ \boxed{ \purple{ \mathbb{thus \: the \: area \: of \: shaded \: region \: is \: = 56 \: {ft}^{2}}}}}$

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