Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. for the right triangle shown, the lengths of two sides are given. find the third side. leave your answer in simplified, radical form. a = 5, b = 10, c =

c = 5√5

Step-by-step explanation:

It would probably be better if you remove the first part as it is not related to the question itself; just how to answer it.

For the right triangle shown, the lengths of two sides are given. Use Pythagoras Theorem to find the third side:

c2 = a2 + b2

= 5*5 + 10*10

= 125

c = √125

= √(25*5)

= √25*√5

= 5√5

it would open into a square depending on the type of envelope i’m not sure about the second part

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet