Answer:
Option B, 15.6
Step-by-step explanation:
Using the Pythagoras theorem,
√(11²+11²)
= √(121+121)
= √(2×121)
= √121×√2
= 11√2
= 15.6
Answered by GAUTHMATH
Option B - 15.6 is Correct.
We have a figure in which a right angled triangle is shown with it base (b) = 11 and perpendicular(p) = 11.
We have to find the value of c or hypotenuse (h).
According to the Pythagoras theorem : for a right angled triangle -
[tex](h)^{2} = (b)^{2} +(p)^{2}[/tex]
According to the question -
[tex]b =11\\p =11\\h=c[/tex]
Substituting the values, we get -
[tex]c^{2} = (11)^{2} + (11)^{2} \\c^{2} = 121 + 121\\c^{2} =242\\c=15.55[/tex]
Rounding to nearest 10, we get -
c = 15.6
Hence , Option B is correct.
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https://brainly.com/question/8587612
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