baconwhale671 baconwhale671

02-02-2017
Mathematics

contestada

Consider the angles: 124°, x° ,20° . For which value of x do the three angles form a triangle? A.x = 22 B.x = 36 C.x = 44 D.x = 56

Respuesta :

Misha1999 Misha1999

02-02-2017

A triangle is 180° so X (The unknown) + 124 + 20 has to be equal to 180
X + 124 + 20 = 180

answer B is correct

Answer Link

Otras preguntas

what does etymology study?

China, Korea, and Japan share cultural similarities in part due to their (1) clashes with Russian imperialists (2) shared river systems (3) contacts through tra

what is the kingdom and phylum of a euglena protest?

Suppose you ride your bicycle to the library traveling at 0.5 km/min. It takes you 25 minutes to get to 1.3 the library. How far did you travel?

Why does Louis XIV want to expand France's border?

Why were people from Africa brought to Georgia?

3x+y=4 2x+y=5 solve using linear combination

Please I have the answers I just want to double check them and Solvekey: B=42 A=93 N=29 X=361. (b-7)(2b-7)2. (4a-4)(5a-7)3. (5n-6)(4n+7)4. (2n=8)(8n+3)5. (6x

how do day and nightat uranus's equator change asthe uranus revolves around the sun?

How many grandparents have my grandparents? who can solve it is very good on maths! it is just a lpgic problem! i know the answer :)