Answer:
Step-by-step explanation:
Answer is in the following attachment
Answer: B: 41, C: 68, D: 71.
Step-by-step explanation: A triangle's angles have to add up to 180 degrees for it to be considered a triangle. If you were to add up 71, 41, and 68, then it would equal 180 degrees. This means that out of all the other measurements, these are the three possible angle measures that can be used to make a triangle.
(I figured this out by taking 3 random sides from the list there and adding them up to see if they equal 180.)
Answer:
Relation only.
Step-by-step explanation:
it is not a function because there is a repeated -2 in the x-values of the ordered pairs.
Answer:
yes
Step-by-step explanation:
tea is 1.20 a piece and cake is 1.50
1.50×4=6
1.20×3=3.60
6+3.60=9.60
Area of a Circle: The area of a circle is the amount of space the circle takes up. To compute the area of a circle, we use the formula a=πr^2 where r is the radius of the circle.
Radius: The radius of a circle is the distance from the center of the circle to any point on the circle.