englanda1
englanda1 englanda1
  • 19-02-2021
  • Mathematics
contestada

Can someone help me on #7 and #9? It is to find x and y in a parallelogram. Thanks! Will give 12 points.

Can someone help me on 7 and 9 It is to find x and y in a parallelogram Thanks Will give 12 points class=

Respuesta :

hi5678987 hi5678987
  • 19-02-2021
number 7
3x-40 = x
3x-x = 40
2x = 40
x= 20

v^2 = x+30
v^2= 20+30 = 50
v= radical 50 = 5 radical 2
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