Question

write your answer as an integer or as a decimal rounded to the nearest tenth​

Answer 1

Answer:

UW  = 6.3

Step-by-step explanation:

Given that,

VU = 7

∠U = 25°

We need to find the value of UW. It can be solved using trigonometry. So,

$\cos\theta=\dfrac{B}{H}$

Where

B is base and H is hypotenuse

So,

$\cos(25)=\dfrac{UW}{7}\\\\UW=7\times\cos(25)\\\\UW=6.3$

So, the value of UW is 6.3.