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 two integers do 199 fall between

If clay cost $16.50 for 50lb how much does clay cost for 45 pounds

The area of a rectangular park is 3/5 square mile. The length of the park is 7/8 mile. What is the width of the park?

in the ground state, which noble gas has atom with the same electrons configuration as a magnesium ion

What have modern entrepreneurs done to ensure longer terms of management?

Sorry for all the questions tonight. Last ones.... but please help

Why is Jing-mei able to get away with making a lot of mistakes on the piano? In "Two Kinds" by Amy Tan

Which word equation represents a neutralization reaction

I'm confused, anyone?

Emily has been waiting for a promotion to a management position for almost five years. She notices that men fill most of the higher-level jobs in her company. S