contestada

Two congruent trapezoids are joined at the dotted line as shown in the model below.
What is the area of both trapezoids in square centimeters

Two congruent trapezoids are joined at the dotted line as shown in the model below What is the area of both trapezoids in square centimeters class=

Respuesta :

Let's see.

[tex]\\ \sf\Rrightarrow Area=\dfrac{1}{2}(Sum\:of\: parallel\:sides)Height[/tex]

[tex]\\ \sf\Rrightarrow Area=\dfrac{1}{2}(6+9)(4)[/tex]

[tex]\\ \sf\Rrightarrow Area=2(14)[/tex]

[tex]\\ \sf\Rrightarrow Area=28cm^2[/tex]

  • Area of both=2(28)=56cm^2

Otras preguntas