dre4mz
dre4mz dre4mz
  • 04-04-2021
  • Mathematics
contestada

uh can someone help ​

uh can someone help class=

Respuesta :

Razak1
Razak1 Razak1
  • 04-04-2021

Answer:

65

Step-by-step explanation:

<S = <t

x + 50 = 3x + 20

2x = 30, x = 15

. <t = <v

3x + 20 = 45 + 20 =  65

Answer Link
cwrw238 cwrw238
  • 04-04-2021

Answer:

b.  65 degrees.

Step-by-step explanation:

m < RST = m < STU (alternate angles), so

x + 50 = 3x + 20

50 - 20 = 3x - x

2x = 30

x = 15.

Now m < RVT = m < RST  ( opposite sides of a parallelogram are equal).

So m < RVT = x + 50 = 15 + 50 = 65.

Answer Link

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