wesley13
wesley13
06-04-2017
Mathematics
contestada
Number 3 please help
Respuesta :
Sxerks
Sxerks
06-04-2017
You know that D is 9x, because they are vertically opposite angles. The angle sum of a quadrilateral is 360°. Since you're given two right angles, then the other two angles must add up to the remaining 180°.
So, (2x + 105)° + (9x)° = 180° (ie C)
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
there is a proportional relationship between your distance from a thunderstorm and the amount of time that elapses between the time you see lightning and the ti
The cable company charges $30 to install new supplies at your house. Each month the cable bill is $75. What equation models the total cost for cable over time?
in effect of the Supreme Court's ruling in Scott vs Sanford was that A. Legal production for slavery was strengthened B. Legal production for slavery was weaken
when do cells start to divide uncontrollably
Although wealthy Egyptians enjoyed "the good life," music was not a part of their lives. A. Yes B. No
which are the "v" and "w" prepositions A. via, with, within, without B. vice, walk, went, where C. wither, what, vast D. whale, wonder, vanish via
Explain two different squares that can be made using the number 9
A cosmetics company decides to compare its new nail polish product, Bella, with three other nail polish brands: Primrose, Shine, and Glo. In an experiment, part
62.5% as two equivalent forms
President Nixon believed that the (3 points) president is not above the law under any circumstance burglars are not in the tapes so he should not release the
