deborahcarmona
deborahcarmona
03-08-2017
Mathematics
contestada
what is the value of y
Respuesta :
BashKnocker
BashKnocker
03-08-2017
The sum of
the three interior
angles
always add to 180°.
40
° + y° + 30° + y° = 180°
40° + 2y° + 30° = 180°
70° + 2y° = 180°
2y° = 110°
y° = 55°
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
A rectangular room is 2 times as long as it is wide, and its perimeter is 32 meters. Find the dimension of the room. L=? W=?
factors leading to hip subluxation and dislocation in femoral lengthening of unilateral congenital short femur
Acupressure or Acupuncture: Two Eastern Theraples by Michael Harold what is the authors point of view in paragraph 1 of the passage?
Given negative 7.3 divided by one half, find the quotient. −14.6 1.825 −3.65 14.6
consider helping me please
need the domain and range!
write a statement that assigns finalresult with the sum of num1 and num2, divided by 3. ex: if num1 is 4 and num2 is 5, finalresult is 3. java
Factorise x^2+4x+3=0
use the passage on the right to answer this question. according to the declaration of independence, life liberty, and the pursuit of happiness are considered
two sets of solid, double, yellow lines that are two or more feet apart: may be crossed to enter or exit a private driveway. may not be crossed for any reason.
