2 answers:
Answer:
Step-by-step explanation:
Interior angles of a triangle is added up to 180°
Therefore,
Now you can solve this equation and find the value of x
Now you can Find the value of <A
Hope this helps you.
Let me know if you have any other questions :-):-)
Answer:
116
Step-by-step explanation:
First, find x. The three angles of any triangle will always equal 180, so set up an equation like this:
(14x+4)+(5x-1)+(2x+9)=180
x=8
Then to find angle A put 8 in place of x. 14(8)+4=116
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1. w= 8.5
2. p= 8
3. r= -63
4. h= 4
5. m=16
did the work on paper 3
Answer:
63
Step-by-step explanation:
yan po sagot ko Hindi ko po alam kung tama o Hindi basta yan po sagot ko...
Solution to this system of equations:
C. x=7, y=5
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