TanayaMirandaaa
TanayaMirandaaa TanayaMirandaaa
  • 03-01-2021
  • Mathematics
contestada

A triangle has one 40 degree angle, one unknown angle, and one angle that is 4
less than 3 times the unknown angle. Set up an equation and solve for x.

Respuesta :

sin270
sin270 sin270
  • 03-01-2021

Answer:

36°

Hint: 4*unknown + 36 = 180°

Answer Link

Otras preguntas

There's an optimization problem for my AP Calculus class that I am stuck on: You just adopted an iguana and are trying to build a pen with a rectangular bottom
Which of the following statements about the structure of an atoms TRUE? A.the number of protons is always equal to the number of neutrons in the nucleus of the
Franc earns $15 an hour as a delivery driver. His company also pays him $30 a week for car maintenance. What is the rate of change for this situation? What is t
what mass of kcl in grams must be added to 500 ml of a 0.15 m kcl solution to produce a 0.40 m solution
Calculate the area of a circle of radius 7cm. One sector of this circle has an area of 49.5cm^2 What is the angle at the centre of this?
Which poetic device is used in the poem?
A group of students went to the holiday valley ski resort for field trip there were three black diamond slopes open the raven, the falcon, and the eagle. shade
What is the function of the meiosis cell division?
The solubility of o2 in water is 6.5mg/l at an atmospheric pressure of 1.0 atm and temperature of 40.0 c. calculate henrys law constant of o2 at 40c. the molar
Find the slope of the line that passes through (7,2) and (9,5)