Awesome31 Awesome31

03-07-2015
Mathematics

contestada

A triangle has interior angles equal to 55, 70 and x. What is the value of X?
A:180
B:125
C:55
D:10

Respuesta :

somesweetangel somesweetangel

03-07-2015

The answer is C. 55

You get your answer by adding together the degrees of the angles you know 55+70

That equals 125 degrees and subtract that from 180 degrees

180-125= 55

Answer Link

Otras preguntas

Other than the economic impact and sociological implications why should physicians be concerned about halitosis?

2. Deep-oceanarecreated by convergent boundaries of ocean andocean crust.

what was the original number if after 40% it became 420

Which expression is equivalent to 1/5(15+10x-5)

Malik Boykin is paid $8.20 per hour. and time and a half for any work over 40 hours

There are four large groups of people, each with 1000 members. Any two of these groups have 100 members in common. Any three of these groups have 10 members in

Act scene where Macbeth and last Macbeth plan to kill king Duncan

What has king George dissolved which has allowed him to invade the rights of the people

????⃗ (x,y)=(3x−4y)????⃗ +2x????⃗ F→(x,y)=(3x−4y)i→+2xj→ and ????C is the counter-clockwise oriented sector of a circle centered at the origin with radius 44 an

A television measured 36 in by 24in. How long is the diagonal