sam5021 sam5021

19-09-2020
Mathematics

contestada

An angle measures 142° less than the measure of its supplementary angle. What is the measure of each angle?

An angle measures 142 less than the measure of its supplementary angle What is the measure of each angle class=

Respuesta :

unicorn3125 unicorn3125

21-09-2020

Answer:

19° and 161°

Step-by-step explanation:

A - an angle

S - its suplementary angle

A = S - 142°

Suplementary angles add to 180° so:

A + S = 180°

S - 142° + S = 180°

2S = 322°

S = 161°

A = 161° - 142° = 19°

Answer Link

Otras preguntas

What did it mean when Athenians ostracized a fellow citizen? What was the purpose?

What is one way that economics can influence your daily life

What is the function of law

When Sergei realizes that Yoni is dead, he must make a decision. What conflicting motivations must he sort out before he can decide whether or not to use his fi

In the year 2000 Detroit, Michigan had a population of 1,144,646. What is this population rounded to the nearest hundred thousand?

prove that cos(a-b) - cos(a+b) = 2sina sinb

How do you represent the decimal integer 50 in binary?

What are three ways the atmosphere helps support life on Earth?

Greg worked 7 hours on Friday and earned an additional $40 in tips. Then he worked 6 hours on Saturday and earned an additional $35 in tips. Greg earns d dollar

what is the plural form of roof