Question

Please look at the picture and answer.

Answer 1

s=1 ukgcucififsdifovovofusuaififofo

Answer 2

`s=1`

Explanation:

Using the diagram, we can see that the angle is a right angle.

With this information, we can set up an equation:

`77+8s+5=90`

Please note that right angles are always equivalent to 90 degrees.

`77+8s+5=90`

Add like terms:

`82+8s=90`

Subtract 82 from both sides:

`8s=8`

Divide both sides by 8

`s=1`