iamthelape
iamthelape iamthelape
  • 03-09-2018
  • Mathematics
contestada

Find the measures of the supplementary angles if their difference is equal to 35°

Respuesta :

tramserran
tramserran tramserran
  • 04-09-2018

Set up a system of equations using the sum and difference equation.

    x + y = 180      definition of supplementary angles

+    x - y = 35  

     2x   = 215    

       x   = 107.5

x + y = 180  ⇒  107.5 + y = 180   ⇒   y = 72.5

Answer: 107.5 and 72.5

Answer Link

Otras preguntas

I need the answer to this I am very confused
Give reason Leaf is modified into thorn where water availability is low​
Why was a weak national government created under the Articles of Confederation?​ BE SURE TO EXPLAIN IN AT LEAST 4 SENTENCES OR I WILL REPORT YOU! DO NOT PLAGIAR
y=3x+9 and y=1/3x-4. is the line parallel perpendicular or neither?
What is the value of X? 2x+ 15=4x- 5.
a school playground is rectangular and has a length of 50 m and a width of 30m as shown. A safety zone of uniform width surrounds the playground. If the area of
does sliver have a charge
1. Find the distance travelled by light in one hour, given that thspeed of light is 100 000 kilometres per second.Give the answer in kilometres in standard form
Tyler has two cube shaped storage spaces in his apartment building one large and one small the small storage space has a volume of 12ft^3 Tyler wants to know th
How do i explain this​