ihatemymathteacher15 ihatemymathteacher15

03-12-2021
Mathematics

contestada

Find the measure of angle A

Find the measure of angle A class=

Respuesta :

Аноним Аноним

03-12-2021

Answer:

Step-by-step explanation:

A and B are along a straight line

(3x - 20) + 2x = 180

5x = 200

x = 40

3(40) - 20 = 100°

Answer Link

Otras preguntas

food couldn't reach the stomach without the esophagus and what

In how many cells are the functions of unicellular organisms performed?

4,650 Rounded to the hunred

Which inequality is true when n=4? [tex]2n >6[/tex] [tex]n+3<7[/tex] [tex]9-n≥(greater than or equal to) 13[/tex] [tex] \frac{n}{12} ≥ 3[/tex]

(2 + 3) + 42 x (5 − 3)

find the length and width of a rectangle that has the given area and a maximum area. Perimeter: 80 meters

What is the value of the expression x-6/4 when x = –26?

COMPLETE EACH PATTERN. 1/3,2/6,3/9,4/ 1/2,2/4,3/6,4/8,5/ ,6/

consuelo's living room is the shape of a rectangle and has an area of 360 square feet. the widith of the living room is 5/8 it's length. what is the length of t

All living things use nitrogen to A) reproduce. B) make sugar. C) make proteins. D) transport water.