Answer:
90 degrees looks t like the measure of that angle
The length is 10.
Since the two points share the same y-coordinate, the segment rt is horizontal.
This means that the length of the side is simply the difference (in absolute value) between the x coordinates of the two points.
So, we have

Answer:
∠x = 59°
Step-by-step explanation:
∠ECD = 52° because they are alternate angles and will be equal
∠x = 180° - 52° - 69° = 59° because the sum of the interior angles of a triangle = 180°
Answer:
<h2>-11 + 5</h2>
Step-by-step explanation:
-11 + 5 is an integer expression equal to -6.
I'm always happy to help :)
Answer:
Bx3=27 there are 9 blue marbles
Step-by-step explanation: