Hello!
A ratio is one number in relation to the other. In this case, our circumference is 15.7, and our diameter is 5. This means that our ratio is 15.7:5.
In simplest form this would equal 3.14:1, which is what you must use to find the circumference.
I hope this helps!
Square
Rectangle
because right angles means 90 degrees and the others have acute angles and obtuse angles in them.
Answer:
Look at 0 next to the dot. It's less than 5. Then round 3.0xxxx to 3.
Step-by-step explanation:
Answer: -3/2
Step-by-step explanation:
multiply all sides by x
u get 2x/3= 8+ 6x
subtract both sides by 6x
-5 x/3= 8
convetr LHS to improper fraction
-16x/3=8
multiple both sides by reciprocal of -16/3 which is -3/16
x= 8 * -3/16
x=-3/2
Answer:
C. x=18
Step-by-step explanation:
note that PQ is the diameter of circle O. this means that angle QRP is a 90 degree angle. now we have 5x=90 so x=18