B. same angle, congruent
c. both angles are 90 degrees so it equals 180 when added together
e. congruent angles
g. supplement means when 2 angles have a sum of 180 and since both are 90 it has a sum of 180
h.
Answer:
(2,-5)
Step-by-step explanation:
Reflecting (2,5) across x-axis will invert it's y-coordinate and will make it negative.
Answer:
A
Step-by-step explanation:
idk i cant see anything
Answer:
B.
Step-by-step explanation:
B. is the coordinates of the vertices of the triangle.
Answer:
if the x after the 20 means multiply then the answer is -34/7 or -4 6/7 if the x is a letter then it's 2/11
Step-by-step explanation:
20x2-7x=6
20x2=40
40-7x=6
subtract 40 from 6= 34
-7x=34
34÷-7= -34/7 if needed in a mixed fraction -4 6/7
