kayleezajack kayleezajack
  • 20-03-2022
  • Mathematics
contestada

Please help! Parallel lines Pythagorean theorem

Please help Parallel lines Pythagorean theorem class=

Respuesta :

semsee45
semsee45 semsee45
  • 20-03-2022

Answer:

m∠A = 150°

m∠B = 30°

m∠E = 110°

Step-by-step explanation:

Linear pair:

⇒ m∠A + 30° = 180°

⇒ m∠A = 150°

Alternate interior angles:

⇒ m∠B = 30°

Sum of interior angles of a triangle is 180°:

⇒ m∠C + 30° + 40° = 180°

⇒ m∠C = 110°

Linear pair:

⇒ m∠C + m∠D = 180°

⇒ 110° + m∠D = 180°

⇒ m∠D = 70°

Alternate interior angles:

⇒ m∠E = m∠C

⇒ m∠E = 110°

Answer Link

Otras preguntas

Once consumers arrive at ge’s social media sites, ge must _____ them about its value proposition and related benefits.
WHAT IS A FRIED FRACTION
Consider a system of two unique equations with two unknowns. The solution to this system must satisfy both equations. True or false?
During which month does the Sun appear to rise farthest north of due east for an observer in New York State?
Why amorphous solids are called super cooled liquids?
Need help with this question
Solve by factoring of finding square roots. 6x^2+9=-55x
Jim cuts the grass every 7 days and works in the garden every 3 days. if he cut the grass and worked on the garden on June 1st, when is the next day that he wil
The 10% increase in cigarette prices resulted in a decrease of what
Refer to wal-mart. the addition of the corporate compliance department reflects the implementation of a(n) ____.