rcgpuppylove
rcgpuppylove rcgpuppylove
  • 07-07-2021
  • Mathematics
contestada

Please help me my little sister and i don’t understand!!

Please help me my little sister and i dont understand class=

Respuesta :

leena
leena leena
  • 07-07-2021

Hi!

These two angles are alternate interior angles, so they are congruent. Thus:

∠A = ∠B

6x + 5 = 4x + 45

Solve for x:

2x + 5 = 45

2x = 40

x = 20

Solve for ∠A by substituting in this value:

∠A = 6(20) + 5 = 125°

Answer Link

Otras preguntas

solve 18x^2 -3x -10 What is the smallest solution
Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6.
Which structure is directly responsible for the formation of proteins within the cell?
According to your textbook, anything that is visible, tangible, and stable in form would be treated as a(n) __________ in an informative speech.
Secretions from the pancreas include ________.
Which graph represents the solution set for the system x + 2y 3, x + y 4, and 3x − 2y 4?
When identifying risks, which domain is an example of insurance denial of care and billing and collections:?
what should you do to be able to demonstrate knowledge of patterns of continuity and change over time
Escherichia coli is classified as
The extent to which an individual identifies with an organization and commits to its goals is called: