INEED2GRADUATE1 INEED2GRADUATE1
  • 24-02-2018
  • Mathematics
contestada

ABCD is a rectangle. Find the length of each diagonal.

ABCD is a rectangle Find the length of each diagonal class=

Respuesta :

Banabanana
Banabanana Banabanana
  • 24-02-2018
The diagonals of a rectangle are congruent, so AC = BD

c/3 = 4-c
с = 3(4-с)
с = 12 - 3с
с + 3с = 12
4с = 12
с = 12/4
с = 3

АС = с/3 = 3/3 = 1
BD = 4 - с = 4 - 3 = 1

The length of each diagonal = 1
Answer Link
DylZilla
DylZilla DylZilla
  • 28-11-2018

Answer:  The correct answer is 3


Step-by-step explanation:

C = 3

AC = 3/3 = 1

BD = 4 - 3 = 1


Answer Link

Otras preguntas

Write the equation of the line of best fit using the slope-intercept formula $y = mx + b$. Show all your work, including the points used to determine the slope
Economists believe that consecutive periods of deflation ultimately lead to _____. A. economic growth B. recessions C. economic fluctuations D. depressions 2b2t
Spain Italy and Greece are transitioning to a
external respiration takes place in?
The length of a rectangle is 1 ft more than twice the width, and the area of the rectangle is 66ft. Find the dimensions of the rectangle
Which of these is least likely to be the average salary of another of the groups?
in what form is LPG stored in in cylinders?​
What can happen to people who disagree with the president in Russia?
If the 7th of an AP is equal to 11 times the 11th term, find the 18th term
what is the usual composition of acid etch?