Question
Which number completes the Pythagorean triple: 12,16, ?
A.18
B.20
C.22
D.24
Is the answer D?
A.18
B.20
C.22
D.24
Is the answer D?
Answers
Brady
No.
a^2 + b^2 = c^2
12^2 + 16^2 = ?^2
Now plug in 18 as c.
12^2 + 16^2 = 18^2
144 + 256 = 324
400 = 324
18 is not the answer.
Second Try:
a^2 + b^2 = c^2
12^2 + 16^2 = c^2
Now plug in 20 as c.
12^2 + 16^2 = 20^
144 + 256 = 400
400 = 400
So, B is the correct answer.
I hope this helps! :)
a^2 + b^2 = c^2
12^2 + 16^2 = ?^2
Now plug in 18 as c.
12^2 + 16^2 = 18^2
144 + 256 = 324
400 = 324
18 is not the answer.
Second Try:
a^2 + b^2 = c^2
12^2 + 16^2 = c^2
Now plug in 20 as c.
12^2 + 16^2 = 20^
144 + 256 = 400
400 = 400
So, B is the correct answer.
I hope this helps! :)
blue
More than you know. Two more OK?
Ms. Sue
Blue. You've received a lot of help here today. Now, show us that our tutoring efforts have helped you. You post your answers for the two more.
If your answer is wrong, we might assume that we failed at trying to teach you.
If your answer is wrong, we might assume that we failed at trying to teach you.
THAT SHADY GIRL
UMMMMMMM ANSWERS PLZ THATS ALL I ASK FOR NOT JUST ON ANSWER TO ONE QUESTION SMH
THAT SHADY GIRL
ONE
purple
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