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Referring to the figures, find the area of the quadrilaterals shown.

Referring To The Figures Find The Area Of The Quadrilaterals Shown class=
Referring To The Figures Find The Area Of The Quadrilaterals Shown class=

Sagot :

Answer:

Explanation:

The first figure shown is a trapezoid

Area of a trapezoid is given as:

[tex]\text{Area = (}\frac{a+b}{2})h[/tex]

a = 10 ft

b = 4 ft

h = 5 ft

Substitute these values into the area formula

[tex]\begin{gathered} \text{Area =}(\frac{10+4}{2})\times5 \\ \text{Area }=\frac{14}{2}\times5 \\ \text{Area = }7\text{ }\times\text{ 5} \\ \text{Area = 35 ft}^2 \end{gathered}[/tex]

The second quadrilateral is a parallelogram

Area = Base x Height

Base = 6 in

Height = 2 in

Substitute these values into the formula for the area of a parallelogram shown above:

Area = 6 x 2

Area = 12 in²