deborahcarmona
deborahcarmona
03-08-2017
Mathematics
contestada
what is the value of y
Respuesta :
BashKnocker
BashKnocker
03-08-2017
The sum of
the three interior
angles
always add to 180°.
40
° + y° + 30° + y° = 180°
40° + 2y° + 30° = 180°
70° + 2y° = 180°
2y° = 110°
y° = 55°
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
What do I get when I round 17,061 nearest 10th
three human skeletons in a single grave were recovered at
what's 3x divided by 46
how many animals went extinct in the u.s. in 2015?
signs of alcohol poisoning
x1÷45 ×6÷7×78÷98÷7 ÷89 ×19 =
what is the first day of lent called
for the following reaction, draw the major organic product and select the correct iupac name for the organic reactant. if there is more than one major product,
a small glider is coasting horizontally when suddenly a very heavy piece of cargo falls out of the bottom of the plane. you can neglect air resistance. just aft
a market ordered 140 apples packed in small bags.how may small bags can be filled will there be any apples left over dive useing a rectangular area model and s