1 answer:
Answer:
x = 69
Step-by-step explanation:
The sum of the angles round a point is 360°
Subtract the sum of the 2 given angles from 360 for x
x = 360 - (168 + 123) = 360 - 291 = 69
You might be interested in
Answer:c) they have the same volume
Step-by-step explanation: same height equals same volume
Step-by-step explanation:
The rule for a 90 degree counterclockwise is
(x,y) -> (-y,x)
so
C(-1,2) -> C'(-2,-1)
D(3,5) -> D'(-5,3)
E(1,2) -> E'(-2,1)
That does not make any since...
Your answer would be A. 122° and 58° because both angles have to equal 180°
The answer to your question is = 148.06
