First part, in quadrilateral WXYZ, WX is parallel to ZY because both sides are equal while the other parallel segments WZ and XY are equal but different side lengths.
The measure of angle Z is 78 because both of the pictures are the same, only rotated. and angle S and Z are acute.
Answer:
i think it is 140
Step-by-step explanation:
i think i did that question before
9514 1404 393
Answer:
x = 64°
y = 26°
Step-by-step explanation:
Angle x and 26° together make a right angle, so ...
x = 90° -26° = 64°
Angles x and y together make a right angle, so ...
y = 90° -(90° -26°) = 26°
Answer:
C. the number of students who rode on each bus.
Step-by-step explanation:
Given the sets a={0,1,2,3,} b={a,b,c,d} c={0,a,2,b}. Find B u c
77julia77 [94]
Answer:
BUC= { a,b,c,d,0,2}
Step-by-step explanation:
a = {0,1,2,3}
b={a,b,c,d}
c={0,a,2,b}
B U C
In union combine all the elements we get.
BUC= { a,b,c,d,0,2}
