andrearbrt27ovhj2t
andrearbrt27ovhj2t
02-05-2018
Mathematics
contestada
determine the value of x
Respuesta :
chrysanthemum
chrysanthemum
02-05-2018
The sum of the interior angles of
all
triangles is 180 degrees. This means you can set all the angles' expressions equal to 180 and solve algebraically for x.
180 = 3x + 2x + x
180 = 6x
30 = x
Answer
:
30°
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
Wright’s mother mainly worries that the publication of his story will harm his __________. a. character b. reputation c. development as a writer d. relationship
he number of animals living in a zoo increased by 11% last year. At the beginning of last year, there were 900 total animals. How many animals lived in the zoo
What is the best way to change this sentence from passive voice to active voice a. Francisco, the multitalented guitarist, was chosen by the band to be their le
If you were making iced tea from a mix (adding powdered iced tea to water) and it tasted too strong, how would you describe this solution qualitatively in terms
What is the source for geothermal energy? a. the sun b. earth’s internal heat c. moving water d. biomass
In the short story “Rules of the Game” by Amy Tan, what motivates the narrator to excel at chess? the desire to gain “invisible strength” her mother’s desire to
Please help Which one of the following sentences contains a collective noun? a. The quality of mercy is not strained. b. Listen, my children, and you shall hear
Use each equation to predict whether the relative entropy change is S(products) > S(reactants) or S(products) < S(reactants) and whether ΔS > 0 or ΔS &
the expression 1.5t + 20 predicts the height in centimeters of a plant t days from today.What is the predicted height of the plant 5 days from today?
When 3.00 moles of hydrogen molecules and 1.50 moles of oxygen molecules react, they form 3.00 moles of water according to the reaction below. Does the mass of
