Answer:
x = 52
y = 38
Step-by-step explanation:
Angle x is supplementary to a 128º angle.
Supplementary angles add to 180
x+128 = 180
Subtract 128 from each side
x+128-128 = 180-128
x =52
Angle x and y are complementary.
Complementary angles add to 90
x+y =90
52+y =90
Subtract 52 from each side
52-52 +y = 90-52
y = 38
Answer:
700 meters
Step-by-step explanation:
Answer:
5/3 or 1.66 or 1 2/3
Step-by-step explanation:
30/18 you can simply it to the factor of 6 or use a calc
5/3 if the person asks in fraction form and if they say that it can't be an improper fraction then it is 1 2/3 or get 1.6666 in calcutor
Answer: D
Step-by-step explanation:
Volume rectangle= area x height
V=85cm x 245cm^2
Answer
180 - x
Step-by-step explanation:
opposite angles of a quadrilateral inscribed in a circle are supplementary
