simoneboyce142
simoneboyce142 simoneboyce142
  • 04-06-2020
  • Mathematics
contestada


what is x is the top is 5m​

what is x is the top is 5m class=

Respuesta :

caoch
caoch caoch
  • 04-06-2020

Answer:

6 m

Step-by-step explanation:

So

S = 42 = 1/2*h*(a+b) = 1/2 * h * (5+9)

h = 6m

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