Answer:
x=45.5
Step-by-step explanation:
sum of angles of a quadrilateral is 360°
so 3x - 11+x+8+x-8+2x+7+x=360°
or 8x-4=360
or, x=364÷8
hence
x=45.5
1Q279812 128912 98127 128912879
BC
datboythomas123#8606
IS MY DISCORD FRIEND ME!
jk, uhhhhhhhhhhhhhhhhhhhhh... just form it into a question, and ill answer it. K?
Answer:
here you go
Step-by-step explanation:
1: equal to
2: the answer of two numbers added together is the sum
3: answer to a multiplication problem
P+5= -2
p= -7 ( I subtracted 5 to both sides of the equation)
8333/5000 have a brainly day :)