The angles all add up to 180
42 + 42 + x = 180
84 + x = 180
x = 96
x = the third angle
Lol the answer is 11 of course
Answer: y = 4x
Step-by-step explanation:
A proportional relationship is function that is a means of ratio.
Say, x equals 12, then y would equal 48. Or x = 5, then y = 20. Etc
Answer:
The area of a rectangle is the length times width.
Step-by-step explanation:
