Question

BC = 62 +4,
AC = 52, and
AB = 4x + 8,

Answer 1

By seeing the digram we came to know:

`AC=BC+AB`

To find the value of x:

Step 1:

→
`52 = 6x + 4 + 4x + 8`

Step 2:

→
`52 = 10x + 12`

Step 3:

→
`10x = 52 - 12`

Step 4:

→
`10x = 40`

Step 6:

→
`x = (40)/(10)`

Step 7:

→
`x = 4`

To find value of BC:

Step 1:

•
`BC=6x+4`

Step 2:

•
`BC= 6 * 4 + 4`

Step 3:

•
`BC= 24 + 4`

Step 4:

•
`BC= 28✓`