Answer:
Hence, first one will be 1/3 and second one will be 1/6
Step-by-step explanation:
1. Let the blank space be x then,
2. Let the blank be x then,
Answer:
I think it is a bit not for shore
Answer:
B
Step-by-step explanation:
y and x + 20 are corresponding angles and are congruent, then
y = x + 20 → (1)
2x - 10 and y are adjacent angles and supplementary, sum to 180°, so
2x - 10 + x + 20 = 180, that is
x + 10 = 180 ( subtract 10 from both sides )
x = 170 ( multiply both sides by 2 to clear the fraction )
5x = 340 ( divide both sides by 5 )
x = 68
Substitute x = 68 into (1)
y = (68) + 20 = 34 + 20 = 54° → B
Y + -8 step by step explanation
Answer:
Step-by-step explanation:
=-3-i-5-3i
=-8-4i