Answer:
a = 6
Step-by-step explanation:
Since this is a right triangle, we can use the Pythagorean theorem
a^2+b^2 = c^2 where a and b are the legs and c is the hypotenuse
a^2 + 8^2 = 10 ^2
a^2 +64 = 100
a^2 = 100 -64
a^2 = 36
Take the square root of each side
sqrt(a^2) = sqrt(36)
6
To answer this simply subtract 7 from 13 to find the answer.
13-7=6
Hope this helps!
If not, I am sorry.
the answer is 1/360.
cross multiplication and u get the answer
A. -5
-9 + 4 = -5
hope this helps
