When two lines intersect to form a 90 degree angle, these lines are called perpendicular lines.
The greatest common factor of 27, 45, and 63 is 9
311/500 is written as a decimal by dividing 500 into 311 which is 0.6206
Answer:
5/6 so the missing number is 5.
Step-by-step explanation: I hope this helps. :)
