emptyusername12 emptyusername12

02-04-2021
Mathematics

contestada

HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

HELP class=

Respuesta :

xiaoline4ever xiaoline4ever

02-04-2021

Answer: 35

Step-by-step explanation:

The sum of interior angles of a triangle is 180°.

40 + 2a + 2a = 180

4a + 40 = 180

4a = 140

a = 35

Answer Link

Otras preguntas

A bowl in the shape of a hemisphere has a volume of 18π cubic inches. What is the radius of the bowl

what is meant by solar system

Use the listing method to represent the following set. { x | x I, 2 ≤ x ≤ 5} {2, 3, 4} {2, 3, 4, 5} {4, 5, 6, 7}

The text discusses how the decision to attend (or not attend) college is shaped by social factors. Identify two other important life “decisions” and explain how

Rearrange the equation below to solve for y. 6x+6y= 24

6. Why did immigrants turn to political machines?

A square has side length of 16.5 in. If the area is multiplied by 9, what happens to the side length?

How did the agricultural revolution lead to an increase in human population numbers? How did the agricultural revolution lead to an increase in human population

Joe and Laura started with 6 rabbits: each pair of rabbits has 2 offspring each month. Make a diagram showing at least 2 months.

Identify an equation in slope-intercept form for thr line parallel to y=5x+2 that passes through (-6, -1).