angiebarrientos2004 angiebarrientos2004

01-06-2020
Mathematics

contestada

А
B
(4x + 5)
Quadrilateral ABCD is inscribed in a circle,
What is the measure of angle A?
Enter your answer in the box
(x + 15)
mŁA =

А B 4x 5 Quadrilateral ABCD is inscribed in a circle What is the measure of angle A Enter your answer in the box x 15 mŁA class=

Respuesta :

Persona180 Persona180

01-06-2020

Answer:

mLA=133 degrees

Step-by-step explanation:

4x+5+x+15=180

5x+20=180

5x=160

x=32

4(32)+5=128+5=133

Answer Link

Otras preguntas

Many of the people who have come to Mexico City have ended up living in areas _____.

How did European affairs complicate the internal political and diplomatic problems of the new country (US)?

Two 4.0kg masses are 1.0m apart on a frictionless table. Each has 1.0μC of charge. Part A What is the magnitude of the electric force on one of the masses? What

4. What are some of the things scientists might do to analyze data?

The instantaneous velocity of an object is the blank of the object with a blank

Which concerns of the Anti-Federalists were satisfactorily resolved in the Constitution?

Why are trees considered to be producers? A. they do not need food to survive in an ecosystem B. they depend on consumers to help them make their food C. they g

When solving a word problem, what step should you always do after reading the problem, but prior to writing the equation?

What effect does observing a substance's physical properties have on the substance?

4. What are some of the things scientists might do to analyze data?