Answer:
d = 
Step-by-step explanation:
Given
C = 3.14d ( isolate d by dividing both sides by 3.14 )
= d
Answer:
y= 44
Step-by-step explanation:
you know 4y so just
×11 and you get 44
It would be 50 because the 5 is in the tens spot
Answer: y = 57°
Explanation: 180-114 = 66°
A triangle has a total of 180° so 180-66 = 114
114 / 2 = 57° (because angles y and y have the same value)
Hope this helps :)
Answer: x=70
Step-by-step explanation: