jordyngovia
jordyngovia jordyngovia
  • 26-04-2022
  • Mathematics
contestada

Can someone please explain 3 and 4 to me? I don’t understand how to solve them

Can someone please explain 3 and 4 to me I dont understand how to solve them class=

Respuesta :

buddes2su buddes2su
  • 27-04-2022

Answer:

see explanation

Step-by-step explanation:

3)   line l and m are perpendicular so they intersect at 90 degrees

I labelled the angles that are the same measure.

2x + 23 = 90    subtract 23

2x = 67             divide by 2

x = 23.5 degrees

4) 2m + 66 = 120  subtract 66

2m = 54                 divide by 2

m = 27 degrees

Ver imagen buddes2su
Answer Link

Otras preguntas

When do you use the equation y=1/2gt^2 ?
The 1972 Congressional Clean Water Act
The headright system encouraged the growth of plantations in Virginia by?
How are the Athenian values of rule of law and citizenship expressed in modern representative democracies such as the one practiced in the United States?
The Phoenicians can BEST be described as a civilization based on A) desert trade. B) maritime trade. C) theocratic rule. Eliminate D) militaristic rule.
What is an antonym for biomes
use the number 913,256. what is the name of the period that has digits 913
The failure to regulate the pH of the blood can affect the activity of...
how is the density of an object calculated
sarah and Eva are swimming use the ratio table to determine who is the faster swimmer