ninabrown82 ninabrown82

01-10-2019
Mathematics

contestada

<A and <B are complementary angles. M<A = 3x and m<B = x + 10. What is x?

< = angle symbol

Respuesta :

alishedd83 alishedd83

01-10-2019

m<A + m<B = 90 By definition of Complimentary

3x + x + 10 = 90

4x + 10 = 90

4x = 80

x = 20

Answer Link

Otras preguntas

Explain the economic factors affecting birth

solve it please. Just wanted to check my drawing skill but please solve it

What is the similar meaning of home in nepali language

write the four names of disease,causative agent,disease spread mechanism, precautions.give the correct answer.

How much is $100 USD in cross water dollars

help, i'll give a brainliest

Why is social harmony important ? Write in points.

What is the difference between confidentiality and anonymity?

find the common ratio 3, 9, 27, 81

2.Cars were previously manufactured to be as sturdy as possible, whereas today's cars are designed to crumple upon impact. Why?