aroyalstudent
aroyalstudent aroyalstudent
  • 11-12-2018
  • Mathematics
contestada

Solve for y.


y =

Picture in the attached , might have to zoom in

Solve for y y Picture in the attached might have to zoom in class=

Respuesta :

suspho
suspho suspho
  • 11-12-2018

Answer:


Step-by-step explanation:

This is an equilateral triangle, 3 equal sides and 3 equal angles (60°)

so angle C is 60°

you can solve qith an equation

8y - 4 = 60

8y = 60 - 4

8y = 56

y = 56 : 8

y = 7

-------------------

check

8y - 4 = 60

(8 * 7) - 4 = 60

56 = 60 - 4

56 = 56

the answer is good


Answer Link

Otras preguntas

All about the concentrations camp
In what way did American revolution affect our countries
A spinner is separated into equal sections numbered 1 through 8. The spinner is spun, and 2 coins are flipped. Using the fundamental counting principle, how man
Which statement best summarizes Great Britain's motivation for entering World War I?
Wendy found a small jar with pennies and counted them all and then challenged her brothe Craig to guess how many Pennie she had.she gave him some clues to help
If a map has a scale of 1.5 inches = 500 feet how many inches would represent 850 miles
Choose the answer that best matches the word in italics (1 point) Serveral schools recruited marcus because of his football *prowess* awards expertise history
What is the equation of a parabola whose vertex is at the origin and whose directrix is y = 3?
129931 Rounded to the nearest thousand
Convection currents within the Earth cause plate tectonics due to the movement of the mantle. Please select the best answer from the choices provided T F