10/4=n/6
4(n)=6(10)
4n=60
n=60/4
n=15
The diagonals of a rectangle are always congruent. We have the whole length of OQ to be 2x + 6, and we have only half of NP. Therefore, OQ = 2(PR). 2x+6=2(3x-5). 2x+6 = 6x-10. 16 = 4x so x = 4. That means that each diagonal is 14 units long.
Answer:
x = 29
Step-by-step explanation:
(2x - 13)° + (7x - 68)° = 180° (linear pair angles add up to 180°)
Solve for x
2x - 13 + 7x - 68 = 180
Add like terms
9x - 81 = 180
Add 81 to both sides
9x = 180 + 81
9x = 261
Divide both sides by 9
x = 261/9
x = 29
X=7
A straight line equals 180 degrees so you will need to sue this equation:
(6x+8)+(4x+2)=180
Add like terms; 10x+10=180
And simplify to get answer
X=17
To check the answer just plug in 17 for all the x variables and it should equal 180 in total
Answer:
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