madamel1011 madamel1011

12-07-2019
Mathematics

contestada

Classify ABC by its angles if mA=x, mB=2x and mC=3x

Classify ABC by its angles if mAx mB2x and mC3x class=

Respuesta :

dwalker122104 dwalker122104

12-07-2019

Answer:

All 3 angles of any triangle have a sum = 180. Therefore, x + 2x + 3x = 180 6x = 180 x = 180/6 = 30. So It is a 30-60-90 special right triangle!!

Step-by-step explanation:

Answer Link

Otras preguntas

Andre often eats at home and prepares meals that consist mainly of lean proteins, vegetables and whole grains. What predictions can be made regarding Andre’s we

I WILL GIVE BRAINLIEST

PLEASE HELP THANKS!!! The surface area of the prism is ______ square units. All measurements in the image below are in units. (Input whole number only.) A trian

Help me solve this problem: 2y(6 - 1)2 = -200 In other words it is 2y times 6 - 1 by exponent 2 = -200

Which sentence sets a formal tone? Hello, and what a hoot it was to make your acquaintance last week. Hey, good to meet you at the party last week. Hey, wasn

The vast majority of immigrants arriving from Asia passed through which processing center? a. Ellis Island b. Angel Island c. Long Island d. Immigrant Island

Molly opened a bank account. She deposited $86.50 into her account every month for 20 months. She used $24.50 every month to pay for singing lessons. After 20 m

When you multiply a function by -1, what is the effect on its graph? A. The graph flips over the line y = x. B. The graph flips over the y-axis. C. The graph fl

A classic counting problem is to determine the number of different ways that the letters of "occasionally" can be arranged. find that number.

please help me ASAP!