The value of x is 60, as you wrote. The sum of all angles in a triangle is 180°.
The sum of all angles on a straight line is also 180°. So to find y, solve for the third angle of the triangle on the left.
50 + 60 = 110. 180-110 = 70°.
Now we know 2 of the 3 angles along the line (70° and x, 60°)
70 + 60 + y = 180
130 + y = 180
y = 50
Hope this helps. LMK if you have questions.
subtract 3 from both sides to isolate the variable
Z + 3 -3 = -6 -3
Z + 0 = -9
Z = -9
Answer:
the irrational numbers are all the real numbers which are not rational numbers.
Step-by-step explanation:
Answer:The answer is 8
Step-by-step explanation:
Answer:
64/4=16
Step-by-step explanation:
a square has 4 equal sides so you divide the perimeter by 4 and that will get you the length of one side.
hope this helps
