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

Which work by Milton speaks of the peoples' right to select and remove rulers? 1.) Das Kapital 2.) The Tenure of Kings and Magistrates 3.) The Prince 4.) On Kin

What is 42/49 simplified

According to the scans report, what name is given to the three basic skill sets that employees must have if they are going to be the best employees?

At a certain temperature and pressure, one liter of co2 gas weighs 1.55g. what is the mass of one liter of c2h6 gas at the same temperature and pressure?

Which polynomial represents the sum below? (-x4 + 4x3 + 1) + (4x3 + x + 2) A. -x4 + 4x6 + x + 3 B. x8 + 8x7 + x + 3 C. -x7 + 8x6 + x + 7 D. -x4 + 8x

Classify the triangle by its sides the lengths of the sides are 6,8,and 8

How do refrigeration and improved transportation affect the von Thunen model of land use?

A floor plan is given for the first floor of a new house. One inch represents 12 feet. If the bathroom is 1/4 in by 1/3 in on the floor plan, what are the actu

Choose a sport you like, such as football or gymnastics. Describe how a high level of flexibility would affect your performance in that sport.

Un objeto se suelta desde determinada altura y emplea un tiempo t en caer al suelo. Si se cuadruplica la altura desde la cual se suelta, DETERMINA: A-Si el tie