Question

Let a= 6 cm, b = 8 cm and c ?

Answer 1

Follow the Pythagorean theorem which is
`a^(2) + b^(3) = c^(2)`

So fill in what we know which is a and b to get

`6^(2) + 8^(2) = c^(2)`
then solve the squares to get
36+64=
`c^(2)`
add the two numbers to get
100=
`c^(2)`
then square root each side to get
10=c

Hope I could help, and I am really good at the Pythagorean theorem so if you need more help just let me know.