smfanapour smfanapour

03-11-2020
Mathematics

contestada

Lines AB and CD are straight lines. Find x and y. Give reasons to justify your solution

Lines AB and CD are straight lines Find x and y Give reasons to justify your solution class=

Respuesta :

schaudhry915 schaudhry915

03-11-2020

Answer:

x = 18

y = 54

Step-by-step explanation:

90 - 72 = 18

18 + 2x = 3x

18 = x

2(18) = 36

3(18) = 54

72 + y + 54 = 180

126 + y = 180

y = 54

Answer Link

florencekennedy34 florencekennedy34

03-11-2020

Answer:

54

Step-by-step explanation:

Answer Link

Otras preguntas

List the five (5) characteristics of Texan folklore.

PLEASEEE HELP ASAP!!!

What kind of radiation is emitted in the following nuclear reaction a) alpha b) beta c) gamma d) positron

Imagine a change in the iguana's habitat from dry land to aquatic. Based on the Generation I allelic frequencies, we can assume only a small percentage of igu

solve the systems of equations by subsiturion y=x+15y=2xnext questiony=x+124x+2y=27

A population of butterflies exhibit two distinct colors, yellow and green. The green butterflies can protect themselves from predators much better than the yell

Previous 1 v Next Cultural Heritage of Art: Mast Submit Tester Tools Info Select the correct answer from each drop-down menu. David is preparing a presentation

1) Se___(criticar) duramente el discurso del presidente. 2) Se__(prohibir) las reuniones públicas. 3) Se __(aprobar) las nuevas leyes. 4) Se__ ( informar) al pu

3 1⁄2 kilometers = hectometers

Devon wants to memorize 1/2 of his lines for a play by the end of the week.He has already memorized 1/8 of his lines.what fraction of his lines does he still ha