menitriphess menitriphess

02-03-2021
Mathematics

contestada

in parallelogram ABCD, the length of BC=3x-1, CD=2x, and AD=x+5. Find the perimeter of ABCD

Respuesta :

surjithayer10otahza surjithayer10otahza

02-03-2021

Answer:

Step-by-step explanation:

BC=AD

3x-1=x+5

3x-x=5+1

2x=6

x=3

BC=3×3-1=8

CD=2x=2×3=6

perimeter=2(8+6)=2(14)=28

Answer Link

Otras preguntas

What is a sentence with strata in it?

A stack of 60 identical books at the book store was 135 inches tall. How thick was each book? A. 2.25 inches B. 6.75 inches C. 7.5 inches D. 22.5 inches

Keiquan is calculating his net worth. He has listed these items: $50 rare baseball card, $15 cash, $10 owed for lunch, $25 in savings account. Which is not an a

If i take 2 cookies and had 2 more cookies, how many cookies do i have

A right triangle has an angle that measures 55 degrees. The leg adjacent to this angle has a length of 43 cm. What is the length of the other leg of the triangl

Best of the expert paine believes that the monarchy in england

How many molecules are contained in .900 mol O2?

If all of the angles of a hexagon are congruent, then what is the measure of each angle?

For English I have to write an 8 sentence heroic journey about Tony Gwynn, how should I start?

What is 8 less than the product of 13 times a number x is less than or equal to -32?