demid12521252 demid12521252

01-06-2018
Mathematics

contestada

Quadrilateral ABCD is inscribed in circle O.

What is m∠A ?

Enter your answer in the box.

Quadrilateral ABCD is inscribed in circle O What is mA Enter your answer in the box class=

Respuesta :

khshamin0011p9mzo4 khshamin0011p9mzo4

01-06-2018

the opposite angles MUST add upto 180.

3x-5+2x=180
5x-5=180
x=185/5=37
A=37+5=42...I am extremely sorry,i did the calculation indifferently..;P)

Answer Link

vanessacox45 vanessacox45

11-03-2019

Answer: 42

Step-by-step explanation:

I just took the test

Answer Link

Otras preguntas

Jin ran 15.2 miles over the weekend. He ran 6.5 miles on Saturday. How many miles did he run on Sunday?

Weight is a measure of the: amount of matter in an object force of gravity on an object height and length of an object

A chemist recorded the change in temperature of a cooling liquid as −25.5°F−25.5°F over a 1.5 minute period. The temperature fell at a constant rate. What wa

In a candy box, there are 5 times as many candies with nuts as candies without nuts. There are 18 candies in the box. How many candies with nuts are in the box?

Why did the United States go to war with Britain, and what was the outcome of that war?

A sense of being overwhelmed by perceived obligations to stay connected online

PLEASE HELP ME ASAP!!! Pm if your good at world history Is my answer correct?

what is line and point symmetry

sally and marta Had the same number of postcards. After sally sold 18 of her postcards,Marta had 4 times as many post cards as sally How many post cards did eac

write the fraction 15/25 in simplest form.if the fraction is in simplest form write simplified.