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

help pls!!!how to solve it

<br />a) A and B are the subsets of a universal set U in which there are n (U) = 54,<br />n (A) = 32, n (B) = 22 and n (<br />AB) = 9.<br /

The Sahara Desert spans multiple countries in Africa, Areas that share the Sahara's desert climate are grouped together as what type of region?

In two or more complete sentences explain how to balance the chemical equation, KClO3 ⟶ KCl + O2 and include all steps. Write your response in the essay box bel

Can someone help me with these??

Triangle ABC is a right triangle, angle B is the right angle, angle A is 8x + 2, and angle C is 9x + 3. What is the measurement of angle A? ОООО 5° 42° 45° 48°

what is the product of (-4)(-2)(-1)

A survey showed that 4 out of 5 students own a bicycle. Based on this result, how many of the 800 students in a school own a bicycle? Use any strategy to solve.

An investor earned 5 times the profits of what she earned last year. If she made \(\$613801.5599999999\) total for both years, how much did she earn in profits

Find the slope given the following points: (12,-2) and (4,-6)