Answer:
reflection across the x axis then reflection across the y axis
Step-by-step explanation:
Answer:
1 = 128 degrees
2 = 52 degrees
3 = 47 degrees
4 = 133 degrees
5 = 81 degrees
Step-by-step explanation:
angle 2 and 52 degrees are corresponding angles so they are equal.
angle 3 and 47 degrees are corresponding angles so they are equal.
angles 1 and 2 are supplementary angles so their sum is 180 degrees.
angles 3 and 4 are supplementary angles so their sum is 180 degrees.
angle 5 = 180 - 52 - 47 = 81 degrees
If 75 divide 237583940, we have
Assuming rotation is about origin, then
R180: (x,y)->(-x,-y)
So
A(6,8)->A'(-6,-8)
B(6,12)->B'(-6,-12)
C(10,12)->C'(-10,-12)
The density of water is : 1 kg / lit
1 lit = 1 dm³
1 ml = 1 l / 1000
1 l = 1000 ml
1 kg = 1000 g
1 kg / l = 1000 g / 1000 ml = 1 g/ ml = 1 g / cm³
Answer: C ) 1 g / cm³
