What is the area of this parallelogram?

28 m²

56 m²

84 m²

120 m²

84 m² is the correct answer.

Step-by-step explanation:

first, split the parallelogram into three shapes: the two triangles on either side of the shape, and the rectangle in the middle.

the formula for the area of a triangle is base x height / 2. all of the measures are indicated in the picture so that means that 4 x 7 / 2 = 14. since there are two triangles, add 14 + 14 = 28.

then, find the area of the rectangle. the area of a rectangle is length x width. 8 x 7 = 56.

56 + 28 = 84.

84m2

Step-by-step explanation:

I did the quiz :> (K12)

73.0769230769% of the games were won

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation: