castrosbaruto castrosbaruto
  • 01-10-2020
  • Mathematics
contestada

complementary and supplementary question

complementary and supplementary question class=

Respuesta :

surjithayer10 surjithayer10
  • 01-10-2020

Answer:

x=26°

Step-by-step explanation:

x+2y+4=90

x+2y=90-4=86

x+2y=86°  ....(1)

2y+4+3y+x=180

x+5y=180-4=176°

x+5y=176°  ...(2)

(2)-(1) gives

3y=176-86=90

y=90/3=30

x+2y=86

x+2×30=86

x=86-60=26°

Answer Link

Otras preguntas

what is an aptitude assessment that matches students with study programs at specific colleges and universities? A) GATB B) MBTI C) FOCUS2
PLZ HELP AND SHOW UR WORK IF POSSIBLE . DON'T ANSWER IF U DON'T KNOW AND PLZ ANSWER ALL THREE PARTS
What do daedalus and icarus have in common
M= -7/9 passing through (4,0), how do I solve? Help
Which of these was the primary cause for U.S. military intervention in Colombia in 1903?
What is the height of each pyramid? Square pyramid: volume 1024 cm cubed; base edge 16 cm
Suppose xy=−4 and dy/dt=−3. Find dx/dt when x=−1.
Evaluate this equation: 6^-3 Divided by 6^1
I wanted to stick my head between my knees. "Listen Jolu, that was really stupid of me. I did it at like two in the morning. I was just crazy when it was happen
Daniels rate of painting the mural was2/3 of a square foot per hour. Bree's rate of painting the mural was 1/3 of a square inch per minute. Who painted more qui