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

the slope of a line is –2 and its y-intercept is (0, 3). what is the equation of the line that is parallel to the first line and passes through (2, 2)? a. y=4/3

What type of ceremony did the Indians of the Southeast hold in late Summer??

whereas today we have only two modes (major and minor), medieval composers had _______ additional modes. a. four b. three c. six d. five

Which of these is the most effective way for Leanna to cool down after an intense bike ride? A. Run for 10 to 15 minutes after she completes the ride B. Star

What was the main effect of the supremes courts 1896 ruling in plessy vs ferguson

What spanish vowels are in the english alphabet?

what is the answer to -10+p=-19

Find the GCF of 39 and 65 using lists of factors

how do I write 94% as a decimal

Select the equation that most accurately depicts the word problem. A 3-pound tub of butter at n dollars per pound costs $3.85