Question

Figure DEFG IS A PARALLELOGRAM please help!!!!! Its timed !!!!! Ill give out most brainly and extra points !!!

Answer 1

Answer:

A)27 degrees

Step-by-step explanation:

to understand this

you need to know about:

• equation
• PEMDAS

let's solve:

according to the question

3x-20+4x+11=180

=>7x-9=180

=>7x=180+9

=>7x=189

=>7x/7=189/7

therefore

• x=27