Question

Find the length of GV¯¯¯¯¯¯¯¯ A. 43.92 B. 33.1 C. 41.45 D. 68.87

Answer 1

Answer:

The answer is option A

Step-by-step explanation:

Since the figure above is a right angled triangle we can use trigonometric ratios to find GV

To find GV we use cosine

cos∅ = adjacent / hypotenuse

From the question

GV is the adjacent

GC is the hypotenuse

So we have

$\cos(37) = \frac{GV}{GC}$

GC = 55°

GV

$\cos(37) = \frac{GV}{55}$

GV = 55 cos 37

GV = 43.92495

We have the final answer as

GV = 43.92

Hope this helps you