Answer:
x=43
Step-by-step explanation:
A triangle contains 180
So
82+55+x=180
=>137+x=180
=>x=180-137
Therefore, x=43 (you can use therefore sign instead of therefore)
5 goes into 31 6 times.
Answer : 6 times.
Hope this helps! :)
Answer:
Step-by-step explanation:
WX = 23 – 2x,
TV = 64 – 10x,
First, create an equation you will use to find the value of x.
Thus:
(midsegment theorem of a ∆)
(substitution)
Multiply both sides by 2
Collect like terms
Divide both sides by -6
Find TV:
Plug in the value of x
Answer:
420.9
Step-by-step explanation:
420.86827 ≈ 420.9 because we need to round to one decimal place.
Since 6 is greater than 5, we round 8 up to make it 9
420.9
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-Chetan K