Answer:
x=63
Step-by-step explanation:
Because we know that the total angle is a right angle (see the square in the top right of the problem), and 25 and x+2 constitute as the only two angles making up the total angle, we can say that 25 and x+2 are complementary, meaning they add up to 90 degrees. We can then write our equation as follows:
25 + (x+2) = 90
27+x=90
Subtract 27 from both sides
x=63
Answer:
The answer should be B
Step-by-step explanation:
I hope this helps
Step-by-step explanation:
=>a+6a=90-12
=>7a=78
=>a=11,14
Answer:
1.8
Step-by-step explanation:
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