powderymeme6
powderymeme6 powderymeme6
  • 23-10-2019
  • Mathematics
contestada

How do you find m ∠ A ? (A=2x + 21)


A. 23°

B. 45°

C. 30°

D. 67°

How do you find m A A2x 21A 23B 45C 30D 67 class=

Respuesta :

pohaj49061
pohaj49061 pohaj49061
  • 29-10-2019

Answer: Its 45*

Step-by-step explanation:

Answer Link

Otras preguntas

Andy is one-forth as old as his grandfather, who is 76 years old. write an equation to determine whether Andy is 19 or 22 years old.
Think about what you have learned about union activities in the 1800s. How did strikes benefit what unions wanted to achieve? List at least two arguments in sup
write the equation of the line that passes through (3, 4) and (2, −1) in slope-intercept form. Y=3x-7 Y=3x-5 Y=5x-11 Y=5x-9
Reread paragraph 1 of “Welcome to ‘Rise of the Knights.’” Which word from the paragraph does not help create a tone of enthusiasm?​
Short-response prompt (15 points) Read the following passage from the beginning of Stephen Crane's 1897 story "The Open Boat." In the passage, four men are str
The struggle between opposing forces in a play is called the .
a box manufacturer needs to make a cardboard box without a lid. the box must have a base of 4 feet by 3 feet and a height of 2 feet . how much cardboard will be
what is 3 less than x?​
is the sharing of culture, money and products between countries that is happening because of international trade and advancements of transportation and communic
Which boundary types are least likely to cause conflict among groups of people in a region? I. Antecedent II. Geometric III. Subsequent IV. Superimposed A.