Respuesta :
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Actually welcome to the concept of the Areas and Volumes,
Here we calculate the area of a Trapezoidal Surface,
Area of a Trapezium is
A = 1/2 (a+b) *h
here, a=60 , b= 30 , h= 14
A = 1/2(90)*14
A = 630 in^2
Answer: 630 square inches.
Step-by-step explanation:
The formula to find the area of a trapezium is given by :-
[tex]A=\dfrac{1}{2}h(a+b)[/tex] , where h is the height and a & b are the measures of parallel sides.
According to the given figure , we have
a=30 in. b= 60 in. and h = 14 in.
Substitute all the values in the above formula, we get
[tex]A=\dfrac{1}{2}(14)(30+60)\\\\\Rightarrow\ A=(7)(90)=630[/tex]
Hence, the area of the table = 630 square inches.