Register
Answers for 18 , 19 , and 20 please (urgent)
111k views
5 votes
Answers for 18 , 19 , and 20 please (urgent)

Answers for 18 , 19 , and 20 please (urgent)-example-1
User Brian Chapados
by
3.7k points

2 Answers

1 vote

Answer:

18 =150°. 19=it is angle between two straight line. 20=180-90+30

User Deneil
by
3.6k points
5 votes

Answer:

150

adjacent (probably)

90-30 = abf

Explanation:

User Moshfiqrony
by
3.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.4m questions

4.4m answers

Other Questions

Can someone help me plz I have to Turn 27/9 in simplest
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
Simplify: 10 ÷ [(5 + 2) − 5]
A survey of 539 adults aged 18-24 year olds was conducted in which they were asked what they did last Friday night. It found: 189 watched TV 163 hung out with friends 29 watched TV and ate pizza, but did
WHAT IS 33 TIMES 5 TELL ME THE ANWER
Link Copied!