Find the value or y, rounded to the nearest tenth.

12.7
13.3
11.7
12.4

D. 12.4

Step-by-step explanation:

We are given the figure with measurements,

PT = y

PA = 7

AB = 15

where P, T, A and B are located as in the figure below.

Now, we know the formula that,

i.e.

i.e.

i.e.

i.e. y= ± 12.4

Since, the length cannot be negative.

Thus, option D i.e. y = 12.4 is correct.

1 1/5

step-by-step explanation:

. + λrh() e 1 1 2 4 4 4 4 4 3 4 4 4 4 4 + th−1(− s(x)2 dx ω + λrh−1() e 2 1 2 4 4

step-by-step explanation: