Answer:
AD = 104
Step-by-step explanation:
Since is the perpendicular bisector of AD, then
DB = AB, that is
9x - 2 = 7x + 10 ( subtract 7x from both sides )
2x - 2 = 10 ( add 2 to both sides )
2x = 12 ( divide both sides by 2 )
x = 6
Thus
AD = 7x + 10 + 9x - 2 = 16x + 8 ← substitute x = 6
AD = 16(6) + 8 = 96 + 8 = 104
It is 90 degrees because the measure is 90 degrees at the main point and that is what they are asking for!! have a great day
Answer=53,040
Explanation: $52,000*0.02=1,040
52,000+1,040=53,040
Answer:
v increases when u increases
Step-by-step explanation:
From the question, we have that



Take u = 1



Take u = 2



Take u = 10



<em>This implies that an increment in u brings an increment in v</em>
For a cyclic quadilateral, the combination of opposite angles = 180°. So <G is opposite to <E so G must be 153°