cookiedino cookiedino

03-01-2022
Mathematics

contestada

how do I solve #7? do i add all the angles together like a normal triangle and make it equal to 180?

how do I solve 7 do i add all the angles together like a normal triangle and make it equal to 180 class=

Respuesta :

dt33183 dt33183

03-01-2022

Answer:

126 degrees

Step-by-step explanation:

Triangle: y = 180 - (5x + 4x)

Straight angle: y = 180 - (4x + 30)

180 - (5x + 4x) = 180 - (4x + 30)

5x + 4x = 4x + 30

5x = 30

x = 6

Angle:

y = 180 - (5x + 4x)

y = 180 - 9x

y = 180 - 9(6)

y = 126

Answer Link

Otras preguntas

the water was pumped out of a backyard pond. what is the domain of this graph?

Which statement is true?

A woman named Harriet Miller comes before a judge in a pretrial hearing. She pleads guilty to the charge of stealing money. Under the Sixth Amendment, what's

consider the trapezoid shown below. What is the area of the trapezoid? I just wanna make sure I'm right I can be completely off.

REALLY NEED HELP: given that (-5,-2) is on the graph of f(x) find the corresponding point for the function 2f(x)

The price of mangoes is currently $5.00 per pound. At this price, producers are supplying 4,000 pounds of mangoes. Point C on the graph shows the current equili

In his short story “The Minister's Black Veil,” Nathaniel Hawthorne develops the themes of A. redemption and faith. B. isolation and intolerance. C. huma

EMERGENCY! Please help. Either or both questions!!

I WILL VOTE MOST BRAINLY ANSWER. HELP ME PLEASE Part A: Factor x2a2 + 3xa2 + 2a2. Show your work. (4 points) Part B: Factor x2 + 2x + 1. Show your work. (3 poin

Justine can type 43 words per minute. At that rate, how many words can she type in 45 minutes?? Please answer ❤️