Respuesta :
Answer:
square root 112 units
Step-by-step explanation:
Pythagoras Theorem:
[tex] {a}^{2} + {b}^{2} = {c}^{2} [/tex]
where a & b = legs of triangle & c = hypotenuse
Hence:
3^2 + b^2 = 11^2
9+b^2=121
b^2=121-9
b^2=112
b=√112
Answer:
square root 112 units
Step-by-step explanation:
Pythagoras Theorem:
[tex] {a}^{2} + {b}^{2} = {c}^{2} [/tex]
where a & b = legs of triangle & c = hypotenuse
Hence:
3^2 + b^2 = 11^2
9+b^2=121
b^2=121-9
b^2=112
b=√112