caca9744 caca9744
  • 20-07-2022
  • Mathematics
contestada

pls help me on this one :((

pls help me on this one class=

Respuesta :

eternalvanimelda27
eternalvanimelda27 eternalvanimelda27
  • 20-07-2022

Answer:

The answer is B) b

Step-by-step explanation:

According to the Trapezoid area formula, the area of the trapezoid is [(2d+a+b) × c] ÷ 2, however the area also equals (d+b) × c.

So d+(a+b)/2=d+b

(a+b)/2=b

a+b=2b

a=b

hope this helps <3

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