idontknowhelpme idontknowhelpme

11-03-2017
Mathematics

contestada

What is the measure of angle B in the triangle?

Enter your answer in the box.
m∠B=
°

Respuesta :

masterkookoo11 masterkookoo11

11-03-2017

180 = 120 + (x + 6) + x
180 = 126 + 2x
54 = 2x

x = 27

Answer Link

adilpmohammad adilpmohammad

11-03-2017

As the sum of all the angles in a triangle is equal to 180° so,
120 + (x + 16) + x = 180
136 + 2x = 180
2x = 180 - 136
2x = 44
x = 22.
So, x = m∠B = 22°

Answer Link

Otras preguntas

civil society in your own words

Carlos es de español.

what is the color of the sun? (wrong answers only!) haha [drop ur instagram so we can be friends! :)]

What was the purpose of an artist in early civilzations

List the three civic duties or responsibilities of U.S. citizens that you think are most important.

What is the temperature of Absolute zero measured in C

(2/5)(−5/4) HALP MEH PLEASE

Someone Please help with precalc

Round 5.80405471744 to the nearest thousands

Todos trataron de darle vida al cadáver pero no pudieron. Por fin, ¿cuándo se levantó y empezó a andar el cadáver? Da tus opiniones sobre el porqué fue posible.