Answer: Finding the square root of numbers that aren't perfect squares
Divide: Divide the number that you are finding the squared root for with the number you picked in step 1. Average: Take the average of the number you got in step 2 and the square root. Repeat: Repeat steps 2 and 3 until the number is accurate enough for you.
Step-by-step explanation:
BRAINLESS PLEASE
Answer:
X=15^o
Step-by-step explanation:
4x=45+15 opposite angles are equal
4x=60
4x/4=60/4
x=15^o