IselaCuriel IselaCuriel
  • 25-05-2022
  • Mathematics
contestada

Ni yo se nomas ayuden pls

Ni yo se nomas ayuden pls class=

Respuesta :

evgeniylevi
evgeniylevi evgeniylevi
  • 25-05-2022

Answer:

∠A=120°; ∠B=20°.

Step-by-step explanation:

1) ∠A+∠B+∠C=180°;

2) 6x+x+40=180°; ⇒ x=20;

3) ∠A=6x; ⇒ ∠A=120°;

∠B=x; ⇒ ∠B=20°.

Answer Link

Otras preguntas

in binary fission, the genetic material is pulled apart by
A molecule with a single covalent bond is _____. co cl2 co2 n2
What must be true for a substance to be able to dissolve in water? A. The solute particles must have a strong attraction for the water particles. B. The sol
a computer randomly picks nine 2-digit numbers greater than 49. Find the odds that the number picked is a multiple of 5
Walt Whitman was an American poet, journalist, and he also wrote essays. Which revision most effectively corrects the faulty parallelism in the sentence? 1. Wal
Mathematicians spent thousands of years trying to solve problems that turned out to be impossible. The effort helped them discover important mathematical princi
A group of 8 friends (5 girls and 3 boys) plans to watch a movie, but they have only 5 tickets. How many different combinations of 5 friends could possibly rece
what is the value of "c" in the quadratic equation 3x^2 5x 7 = 0?
Which carbohydrates are found in our genetic material? A. fructose and galactose B. sucrose and fructose C. deoxyribose and ribose Questio
1. Choose the demonstrative adjective that refers to things near the speaker. A. aquel. B. ese. C. este. 2. Choose the demonstrati