Question

If AC = 4x-60 and BD = 30-x, find BD (GIVING BRAINLIEST)

The figure given is a rectangle

Answer 1

Answer:

12

Step-by-step explanation:

AC = BD (as the diagonal of the rectangle)

4x-60=30-x

4x+x = 30+60

5x = 90

x = 90/5

x = 18

=> BD = 30-18 = 12