flowers8
flowers8 flowers8
  • 01-03-2017
  • Mathematics
contestada

Please help me with number 17 and also 18 thank yiu

Please help me with number 17 and also 18 thank yiu class=

Respuesta :

brynashlyn
brynashlyn brynashlyn
  • 01-03-2017
A = (48+A=180 so ) 180 - 48 = "132 degrees"
B = "180 degrees" (straight lines are always 180)
C = (C+n=180 & n=42 so ) 180 - 42 = "138 degrees"
n = (48+90=138 so ) 180 - 138 = "42 degrees"
Answer Link

Otras preguntas

Explain the genotype and phenotype of the skin color. Summarize the relationship between the number of active genes and color of the skin.
What is the circumference of a circle with a radius of 80 inches? (Use Pi = 3.14)
Given triangle QRS iS congruent to Triangle TUV. QS=3v+2 and TV=7v-6 find the lengths?
The majority of stalking cases are categorized as ____________ stalking.
Name a pair of complementary angles?
what major consequence did European colonialization have on native peoples in the south pacific
Bell ringer Response sheet:Week 21
What types of projects require collaboration? en360
PLEASE HELP ME IT WILL BE APPRECIATED!
14. How is the number of neutrons in the nucleus of an atom calculated?Add the number of electrons and protons together.Subtract the number of electrons from th