lindsaycarballo57 lindsaycarballo57

04-03-2021
Mathematics

contestada

The perimeter of a triangle is 51 centimeters. The lengths of its sides are represented by x, x + 2 and x + 4. Find the lengths of all three sides.

Respuesta :

thebecks thebecks

05-03-2021

Answer:

sides are 15 cm, 17 cm, and 19 cm

Step-by-step explanation:

x + (x+2) + (x+4) = 51

3x+6 = 51

3x = 45

x = 15

Answer Link

Otras preguntas

1. How does the friction affect forward motion? Give an example. 2. Describe two ways to change the frictional force between two solids surfaces. Change t

how is the expression of sex linked genes both similar to and different from the expression of autosomal genes?

There is an inverse relationship between x and y. If y is when x is 3, what is x when y is 9? 3 5

What sorts of signals does the brain use to communicate sensations, thoughts and actions?

Graph the line using intercepts: 4x-3y=12

the area of a triangle is 41 yards to the second power with a base of 5 yard what is the height in yard

State two ways in which a single-celled organism, such as amoeba, and a human body are alike?

why can parents who are heterozygous for type a and type b blood have children with any of the four human blood types?

Why were the 1920's considered the best and worst of times?

How did the depression affect women and children?