Answer:
13
Step-by-step explanation:
Use the Pythagorean theorem:
- a^2 + b^2 = c^2
- 5^2 + 12^2 = c^2
- 25 + 144 = c^2
- c^2 = 169
- 13
Note: This also happens to be a Pythagorean triple where all three numbers are integers. These can be memorized.
The answer is B. 2(4) + 3(24) = 80
1(4) + 4(24) = 100
Step-by-step explanation:
line a is perpendicular to B.
if the slope of line A is -3/4 what is the line of B
2 pairs of lines that intersect
Since giving you the exact answer wouldn't help you learn anything, read this:
to find average get all of the values (98,111,106) and add them up. then do the sum of 98+111+106 divided by total number if values (3)
