Question

Solve for a

djəН
12
a =
✓ [?]
10
a
Pythagorean Theorem: a2 + b2 = c2
Enter

Answer 1

a=
`√(44)`

Explanation:

A^2+B^2=C^2

Substitute the values for what you know so:

a^2+10^2=12^2

Simplify:

a^2+100=144

-100 -100

------------------------

A^2=44

A=
`√(44)`