Seudónimo Seudónimo

02-03-2015
Mathematics

contestada

A square-shaped deck has an area of 289 ft2.

What is the perimeter of the deck?

Respuesta :

02-03-2015

The formula for area of a square is:
A = s²
289 = s²
√289 = s
17 = s

Perimeter = 4 * s
4 * 17 = 68

Solution: 68ft

Answer Link

Otras preguntas

Rewrite the function by completing the square. f ( x ) = 4 x 2 + 1 2 x + 9

Which disease is caused by the loss of bone calcium?

Llena el espacio con la respuesta correcta. En Panajachel se encuentra

Select all that apply. A point located at (5, -2) undergoes two transformations. Its image is located at (-5, 2). What were the transformations? The point was r

Which statement is true? -5.3 > 3.5 -2 4\9 > -2.6 - 7.09 < -7.10 -3.1 < - 11\3

Critical Reading The question below refers to the selection “The Rime of the Ancient Mariner” by Samuel Taylor Coleridge. A central theme of “The Rime of the An

a private plane is traveling due east at a rate of 155 mph. a south wind is blowing 35 mph. what is the actual velocity of the plane?

62. Compare point-source pollution and non-point pollution.

Help anyone !?????????????????

Find the parabola of the form y=ax2+b that best fits the points (1,0), (3,4), (4,5) by minimizing the sum of squares, s, given by s=(a+b)2+(9a+b−4)2+(16a+b−5)2