Answer:
83 degrees
Step-by-step explanation:
Supplementary angles are two angles whose sums add up to 180 degrees. Since you have one angle that is 97 degrees and one that is unknown, you can just subtract 97 from 180.
180 - 97 = 83 degrees
For the diagonal of the floor:
20^2 + 48^2= c^2
400+2304= c^2
c=52
For the diagonal of the cube:
52^2 + 10^2 = c^2
2704+100=c^2
c=52.95
Rounded= 53
Tell me if this helps!!!
Standard form: x-y = -3
x & y have to be whole numbers
x has to be positive
Answer:
3
Step-by-step explanation:
due to the fact I really don't know
X = 2
X+3=5
Subtract 3 from 3 and 5
The equation remaining is x = 2