lawrencemadisopdb8ld
lawrencemadisopdb8ld lawrencemadisopdb8ld
  • 11-11-2018
  • Mathematics
contestada

What is the area of the given trapezoid ABCD?

A. 28 in2
B. 56 in2
C. 112 in2
D. 110 in2

What is the area of the given trapezoid ABCD A 28 in2 B 56 in2 C 112 in2 D 110 in2 class=

Respuesta :

iiMGii
iiMGii iiMGii
  • 11-11-2018
STEP-BY-STEP SOLUTION:

To begin with, let's established the formula for the area of a trapezoid / trapezium as displayed below:

A of trapezoid = [ h ( a + b ) ] / 2

Now, let's substitue the values from the equation into the formula and then solve accordingly as displayed below:

h = 4
a = 6
b = 22

A = [ h ( a + b ) ] / 2
A = [ 4 ( 6 + 22 ) ] / 2
A = [ 4 ( 28 ) ] / 2
A = 112 / 2
A = 56 in2

Therefore, the answer is:

Option B. 56 in2
Answer Link

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