Multiply the numerator and denominator by √2
10√2/2
Simplify
5√2
Answer:
15x + 2x can be written as 17x
X= -1.769292
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Answer:
30° = m∠GFH
Step-by-step explanation:
Since ∠EFH and ∠GFH are complementary, the sum of their measures i 90.
Let x = m∠GFH
2x = m∠EFH
m∠GFH + m∠EFH = 90
x + 2x = 90
3x = 90
x = 30° = m∠GFH
