Answer:
9 inches
Step-by-step explanation:
A^2+b^2=c^2 so
40^2+b^2=41^2
1600+b^2=1681
so b^2=81
so b=9
First make the fraction over 100
21/50(2/2) = 42/100
42/100 = 0.42
0.42 is your answer
hope this helps
Answer:
x=142
Step-by-step explanation:
so x and 142 equal eachother because they are alternate exterior angles!
set up the equation so we can solve for x
x=142
Answer: K = 44
Explanation:
K + 12 = 56
K = 56 - 12
K = 44