A square has 4 equal sides
use pythagroeas theorem since a square has 4 right angles
a^2+b^2=c^2
a=b because the sides are equal (11)
11^2+11^2=c^2
242=c^2
square root both sides
11√2=c
the diagonal legnth is 11√2 centimiters
Answer:
Jacob should pay $13.20 for the tip.
Step-by-step explanation:
The equation is: (66)(0.2) = 13.20
Answer:
x=33
Step-by-step explanation:
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