Question

For the shape below, if side BD = 29 and side AC = 3x - 4, find x.

Answer 1

x = 11

Explanation:

We know that the answer we will get will be the same as BD because BD and AC are congrudent, meaning that they are exactly equal shape and size. To find 'x' our equation would be: 29 = 3x - 4. To figure this out we just add 29 and 4 which gives us 33 and then divide that by 3 which gives us 11 (our answer)

Answer 2

x=11
since sides BD and AC are congruent, then the equation would be 29=3x-4