chowell1210 chowell1210

06-02-2018
Mathematics

contestada

The perimeter of a triangle is 25 feet. What is the length of the unknown side.

The perimeter of a triangle is 25 feet What is the length of the unknown side class=

Respuesta :

06-02-2018

Perimeter of Triangle= sum of all sides
x= unknown side

25 ft= x+ 5.2ft+ 8ft
25ft= x + 13.2ft
Subtract 13.2 from both sides
11.8 feet = x

Unknown side is 11.8 feet.

Hope this helps! :)

Answer Link

Otras preguntas

A ladder leans against the side of a house. The angle of elevation of the ladder is 69 degrees, when the bottom of the ladder is 12 ft from the side of the hous

A line passes through the origin and has a slope of 1/2.Which of the following points does the line pass through?(0, 1/2)(1/2,1)(1, 2)(2,1)

Evaluate the line integral c (2x3 − y3) dx + (4x3 + y3) dy where c is the unit circle, and verify green's theorem for this case

populations can be limited when?

is this thesis good, if not, what should I change: Since settlers from England came to America to practice their religion freely and wanted to create a “new wor

Use the function below to find F(5). F(x) = 2^x

How does an atom differ from a molecule?

The lock-and-key mechanism refers to the complementary shapes of an enzyme and a substrate. the attractive forces between an enzyme and a substrate. the abilit

How could the opening scenes of Macbeth be changed to leave out a supernatural element

What did moses and joshua forbid the israelites to do in the promised land?