Seudónimo Seudónimo
  • 25-05-2020
  • Mathematics
contestada

Calculate the size of Angle A when two known angles are 80 degrees and 30 degrees

Calculate the size of Angle A when two known angles are 80 degrees and 30 degrees class=

Respuesta :

parmesancheese
parmesancheese parmesancheese
  • 25-05-2020

Answer:

70°

Step-by-step explanation:

every triangle has a total of 180°, therefore 180-80-30=70°

i apologize if my answer is incorrect!

Answer Link

Otras preguntas

I Exam What was the main factor for influencing religious pluralism in America? A. Immigration B. Tax credits based on income C. Trading goods D. Tolerance towa
6x6x6x8x8x8 write the following using index form ps. I wrote 6^3 X 8^3 and it wasn't right.....where did i go wrong??
Answer the question below from I ready I give brainliest
Which choice is equivalent to the product below? V8,5 O A. 4/10 O B. 10-12 C. 13 O D. 22/10
What is the trickle down approach to poverty?
According to Hebrews 11, what did Abraham believe God would do if Isaac was slain as a sacrifice? Please help me I need it for tonight!
4 5/6 x 3/10 simplify the answer completely and change it to a mix number
In the multiplication sentence below, which number is the product? 9x 10 = 90 A. 9 B. 10 C. 90 SUBMIT
a man is 12 years old and his sister is 2 years old.in how many years will the man be exactly twice as old as his sister?​
Justice Marshall established in his laws of judicial review that the Constitution was which of the following? a. supreme law of the land b. flexible and open to