ritzm
ritzm ritzm
  • 16-04-2020
  • Mathematics
contestada

what is the value of y?

what is the value of y class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 16-04-2020

Answer:

y = 54

Step-by-step explanation:

We know the sum of the angles of a triangle are 180

72+y+y = 180

Combine like terms

72 + 2y = 180

Subtract 72 from each side

72-72 +2y = 180-72

2y = 108

Divide each side by 2

2y/2 = 108/2

y = 54

Answer Link

Otras preguntas

Every substance is either an element or a(n) _______. a compound is either _______ or ionic
what is the Spanish word or phrase for "ATM"?A. El cajero automático B. El impuesto C. El cajero D. La moneda
why did europeans want to find a direct sea route to asia in the 15th and 16th centuries
What mineral has the least hardness according to the scale?
Which state is known as the nutmeg state?
"her eye must be fed. and what delight shall she have to look on the devil? "
why was ethics created?
A gardener wants to run a border around the outside of her garden. She plots it on a grid to plan how much she will need. The garden is in the shape of a rectan
Which ratio is greater than 5/8 A)12/24 B)3/4 C)15/24 D)4/12
In what different ways did the ottoman state respond to its various problems?