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7.) Area of Trapezoid A=(bl +b2 )h A= (2+2)A=_____________​

Sagot :

There's no number given i can't answer it without given. But i will show you how to solve an area of a trapezoid.

To solve for the area of trapezoid, you use this formula [tex]\bold{A = ½ ( b1 + b2 ) h}[/tex] or [tex]V = \frac{( b1 \: + \: b2 ) \: h}{2} [/tex].

For Example:

Given:

b1 = 2cm

b2 = 3cm

h = 5cm

  • [tex]\bold{A = ½ ( b1 + b2 ) h}[/tex]
  • [tex]\bold{A = ½ ( 2cm + 3cm ) 5cm}[/tex]
  • [tex]\bold{A = ½ ( 5cm ) 5cm}[/tex]
  • [tex]\bold{A = 25cm² ÷ 2}[/tex]
  • [tex]\bold{A = 12.5cm²}[/tex]

Step_by_step Explanation:

  • First to do is add the Base1 to Base2 then there sum multiply to hight next the product of it dived to 2 and there quotient is the answer.