Answer:
The answer is 3) 40.
Step-by-step explanation:
since you're working with the Pythagorean theorem, you should know that a^2+b^2=c^2, therefore, we know that we only have two sides. we have a and c. we know that a = 42 and c = 58, giving us the equation of 42^2+b^2=58^2,
we want to find b!
so we would simply subtract the two.
58^2 - 42^2 = b
b = 1600
now we want to square root,
b = sqrt1600
which in the end, gives us the answer of 40.
Answer:
23
Step-by-step explanation:
Its half of TU(46).
Hope it helps!
Answer:
3 boxes
Step-by-step explanation:
because 3 times 9 is 27.
Answer:
<h2>x = 140, y = 80</h2>
Step-by-step explanation:
