The answer is C
call the length is a => the diagonal is a+1
11^2 + a^2=(a+1)^2
<=> 121 + a^2=a^2 + 2a +1
<=>120=2a
<=> a=60
Answer:
Six Units
Step-by-step explanation:
Look at this graph that I made
D because its a triangle so it would be 3x but then you have to add the 4 for the longer side.
Simplify the problem down, so:
m = 12 & n = 5
m = 6 & n = 2.5 <span>(divided each number by 20)
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Now m is a factor of 18. Multiply each number by 3.
Answer: m = 18 & <span>n = 7.5</span>
The answer for this is b. Trust me on this