KatiRocks KatiRocks
  • 02-02-2017
  • Mathematics
contestada

I need some help please.

I need some help please class=

Respuesta :

Аноним Аноним
  • 02-02-2017
m<a = 180 - 48 = 132
m<b = 180 - 72 = 108
m<c = 180 - 60 = 120

m<a + m<b +m<c = 132 + 108 + 120 = 360
Answer Link

Otras preguntas

Instructions: Find the measurement of the angle indicated for the following trapezoid.
The single most important thing you can do to improve your chances of surviving a collision is to: a) Wear a securely fastened helmet b) Be familiar with the mo
Yo le la verdad a mi esposa siempre.
The central nervous system is composed of the brain and spinal cord. The digestive system is composed of the stomach and other organs that help you break down f
3 ^ (2x + 1) =28 3^ x -9​
Write the quotient when the sum of 73 and 37 is divided by(i) 11 (ii) 10
What function do the nasal turbinates serve?A. Separating the left and right nostrils B. Warming and humidifying inhaled air C. Decreasing the surface area of t
there are 30 children in my class. i have 12 sets of mathematcs equipment. i want to arrange the tables in groups so that the equipment is shared equally among
9(x-y)^2-x^2, Factorise the following. please help​
Modern readers are well aware that “A Modest Proposal” is ironic, but how do you think readers knew this in 1729? Where in the text does Swift (as author) revea