carabunny177
carabunny177 carabunny177
  • 21-02-2018
  • Mathematics
contestada

What is the value of x in the quadrilateral shown below?

A. 80°
B. 70°
C. 60°

What is the value of x in the quadrilateral shown below A 80 B 70 C 60 class=

Respuesta :

Bluebirds
Bluebirds Bluebirds
  • 21-02-2018
A quadrilateral has 4 angles that add up to 360 degrees. So, to solve for x:

85+150+55=290
360-290= 70
X= 70 degrees
Answer Link

Otras preguntas

Translate the phrase into a numerical expression. 1. seven multiplied by three 2. twice the opposite of eleven
¿Quién es esa señora? Esa señora es el padre de Mauricio. Esa señora es la esposa de Mauricio. Esa señora es el suegro de Mauricio. Esa señora es el nieto de Ma
Why does Justice Sotomayor make a personal reference in her speech to the people who helped her succeed?
3/8d+3/4 factored expression
A school bought $548 in basketball equipment and uniforms costing $29.50 each. The total cost was $2,023. Write an equation you can use to find the number of un
Los muchachos juegan al fútbol en el _________. mercado correo estadio cine
Which brain structures might be called little brain and big brain?
How many sign changes are in the polynomial f(x) = 3x3 + 7x2 + 9x - 1
When taken to the​ extreme, division of labor can lead to​ ______________?
what are the highest mountains in the world