JustAStudent2000 JustAStudent2000
  • 22-02-2017
  • Mathematics
contestada

∠A and ​ ∠B ​ are vertical angles with m∠A=x and m∠B=3x−60 . What is m∠A ?

Relax

Respuesta :

Аноним Аноним
  • 22-02-2017
As they are vertical angles, their magnitude would be equal.
x = 3x - 60
3x - x = 60
2x = 60
 x= 30

In short, Your Answer would be 30

Hope this helps!
Answer Link

Otras preguntas

Was President Roosevelt justified in ordering Executive Order 9066, which resulted in the internment of Japanese American citizens
What is the estimated number of hawks building a nest in the population?
When did activities occur that demonstrate Americans' belief in Manifest Destiny?
What are the main structural elements that need to be included in a skeleton outline? attention-getter, preview, body, conclusion introduction, body, transition
Number of days Mary and Joseph searched for Jesus at the temple.
How fo you solve the quadratic equation by factoring 3x^2=5x
In what year was the foundling hospital built? a. 1445 b. 1488 c. 1520 d. 1588
The decayed organic material in soil is called?
help me plzzzzzzzzzzzzzzzz
You randomly choose one of the lettered tiles. Without replacing the first tile, you choose a second tile. Find the probability of choosing W, then C. Express y