Question

Find the measure of x. (picture is shown)

Answer 1

Answer:

33.6

Explanation

2.8 = x

So 8.4 = 8.4/2.8 = 3x

So the length has increased by 3 times so,

Y = 11.2

3y = 11.2 x 3

=33.6

Hope the answer helps. :)