Question

Question is in the picture

Answer 1

Answer:

h = 7.0 inches

Step-by-step explanation:

We are given $d=\sqrt{w^{2}+h^{2} }$, where $d=13.3$ and $w=11.3$

Sub in these values into the equation,

$13.3=\sqrt{11.3^{2}+h^{2} }$

$13.3=\sqrt{127.69+h^{2} }$

Square both sides to get rid of the square root,

$176.89=127.69+h^{2}$

Collect like terms,

$49.2 = h^{2}$

Square root both sides to get h by itself,

$h = 7.0$ inches (1 d.p.)

Hope this helped!!

Answer 2

The answer is c.


Your welcome