Find the measure of the exterior angle.

128°

Step-by-step explanation:

The exterior angle which is marked here as x is equal to the two opposite/ non adjacent interior angles which are mentioned in the given figure

Let the exterior angle be x

As you the see the interior angles (inside the triangle) are 90° and 38°

So,

x = 90+38 (sum)

= 128°

Hope it helps

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

answer: 12,000

step-by-step explanation: first you ar e supposed to add. then multiply then subtract