Answer: point E
Step-by-step explanation:
We know it is point E for 2 reasons.
(1) The problem actually tells us that the 2 lines intersect at point E. The vertex of an angle is always the intersection of two different lines (or parts of lines) unless it is a straight (180 degrees) angle.
We know this is not a straight angle because we have a diagonal line intersecting a horizontal line.
(2) The name of the angle is given as 'angle AEC'. The middle letter of an angle name is always the vertex point of the angle.
I hope this helps.
Answer:
It's 5
Step-by-step explanation:
Answer:
Step-by-step explanation:
The associative property states that you can add or multiply regardless of how the numbers are grouped. By 'grouped' we mean 'how you use parenthesis'. In other words, if you are adding or multiplying it does not matter where you put the parenthesis. Add some parenthesis any where you like.